Primary School Vocabulary List | 100 Useful Words, Meanings and Sample Sentences

A vocabulary list is useful only when a child can understand the word, recognise its tone, retrieve it later and use it naturally in a new sentence.

This is eduKate Singapore’s curated Primary School Vocabulary List: 100 useful words and phrases organised by theme, with meanings and sample sentences for Primary 1 to Primary 6 learners. It is not an official MOE or SEAB word list, and we do not claim that these exact words are guaranteed to appear in PSLE papers. Its purpose is practical: give students a strong bank of descriptive, emotional, narrative and sequencing language that can support reading, speaking and writing when used appropriately.

Knowing a word is more than recognising its definition. The word becomes useful when the student can choose it for the right context.

Quick Read for Parents

• Keep the list. The goal is not to memorise 100 words in one burst.
• Learn in small sets. Five words learned deeply are more useful than 20 words recognised vaguely.
• Use context. Read the meaning, study the sample sentence, then create an original sentence.
• Compare nearby words. Ask how strolled, sauntered, trudged and scurried differ in speed, mood and intention.
• Return later. Retrieval after a delay is more informative than repeating the same list immediately.

MOE’s English syllabus emphasises learning words through context, word relationships, synonyms, near-synonyms and appropriate use. That makes a thematic list most useful when it becomes a starting point for comparison, reading and sentence-making rather than a spelling sheet alone.

Official reference: MOE Primary School Subjects and Syllabuses.

How to Use This List

1. Choose five words from one theme.
2. Read each meaning and sample sentence aloud.
3. Explain how the word differs from a simpler alternative.
4. Create one original sentence that fits the word naturally.
5. Use at least one word in a short paragraph or composition scene.
6. Return to the same words several days later without looking at the list first.

Feelings and Emotions

1. ecstatic (adj) – extremely happy.
   Sarah was ecstatic when she received the news that she had topped the class.
2. overjoyed (adj) – filled with great joy.
   The children were overjoyed to see their grandparents after a long year apart.
3. elated (adj) – very happy and excited.
   He felt elated after scoring the winning goal for his school team.
4. jubilant (adj) – feeling great triumph and joy.
   The crowd was jubilant as the Singapore flag was raised.
5. melancholy (adj) – quietly sad and thoughtful.
   A melancholy mood filled the room as we said goodbye to our teacher.
6. crestfallen (adj) – disappointed and dejected.
   Tom looked crestfallen when he realised he had lost his new watch.
7. disheartened (adj) – having lost confidence or hope.
   She felt disheartened after receiving a lower mark than expected.
8. apprehensive (adj) – anxious about what may happen.
   I felt apprehensive about performing on stage in front of the school.
9. exhilarated (adj) – very excited and energised.
   Riding the roller coaster left me exhilarated and breathless.
10. petrified (adj) – extremely frightened.
    The little girl was petrified when she saw a huge spider on the wall.

Appearance and Description

11. radiant (adj) – glowing with happiness or health.
    The bride looked radiant as she entered the hall.
12. stunning (adj) – extremely impressive or attractive.
    The view of Marina Bay at night was stunning.
13. elegant (adj) – graceful and stylish.
    Aunt Lisa wore an elegant red cheongsam.
14. scruffy (adj) – untidy or shabby.
    The scruffy stray dog wandered along the void deck looking for food.
15. immaculate (adj) – perfectly clean and tidy.
    His school uniform was immaculate, without a crease in sight.
16. dishevelled (adj) – untidy in appearance.
    After the storm, the hikers returned tired and dishevelled.
17. picturesque (adj) – visually attractive in a charming way.
    The village beside the river looked picturesque in the morning light.
18. breathtaking (adj) – astonishingly beautiful or impressive.
    The sunrise over the mountains was breathtaking.
19. grotesque (adj) – strangely ugly or distorted.
    The grotesque mask frightened the younger children.
20. majestic (adj) – grand and impressive.
    The majestic lion crossed the plain slowly.

Actions and Movement

21. sauntered (v) – walked slowly and confidently.
    The teenagers sauntered along Orchard Road, chatting casually.
22. strolled (v) – walked in a leisurely way.
    We strolled through the Botanic Gardens on Sunday morning.
23. dashed (v) – ran quickly.
    When the bell rang, the boys dashed out of the classroom.
24. sprinted (v) – ran at full speed.
    She sprinted towards the finishing line.
25. trudged (v) – walked slowly with heavy steps.
    The tired hikers trudged through the mud.
26. ambled (v) – walked slowly in a relaxed manner.
    Grandpa ambled along the park connector.
27. scurried (v) – moved hurriedly with short quick steps.
    The mice scurried across the kitchen floor.
28. bolted (v) – ran away suddenly.
    Hearing thunder, the frightened puppy bolted under the bed.
29. meandered (v) – followed a winding or indirect path.
    The river meandered through the valley.
30. tiptoed (v) – walked quietly on the tips of the toes.
    I tiptoed into the room so I would not wake the baby.

Weather and Nature

31. torrential (adj) – falling rapidly and heavily, especially rain.
    Torrential rain poured down for most of the afternoon.
32. relentless (adj) – continuing without becoming weaker.
    The relentless heat made everyone seek shade.
33. scorching (adj) – extremely hot.
    Under the scorching sun, the athletes kept running.
34. sweltering (adj) – uncomfortably hot.
    It was a sweltering afternoon in the classroom.
35. blistering (adj) – extremely intense or hot.
    The blistering heat made the pavement shimmer.
36. drizzling (v/adj) – raining lightly.
    It was drizzling, so we continued walking without an umbrella.
37. overcast (adj) – covered with clouds.
    The sky was overcast before the storm.
38. serene (adj) – calm and untroubled.
    The lake looked serene in the early morning.
39. tranquil (adj) – quiet and peaceful.
    The tranquil garden was a pleasant place to read.
40. turbulent (adj) – violently disturbed or unstable.
    The plane passed through turbulent air.

Sounds and Noise

41. deafening (adj) – extremely loud.
    The deafening roar of the crowd filled the stadium.
42. thunderous (adj) – very loud and powerful.
    Thunderous applause filled the school hall.
43. piercing (adj) – sharp and high-pitched.
    A piercing scream echoed down the corridor.
44. melodious (adj) – pleasant and musical.
    The melodious tune from the piano calmed the room.
45. cacophony (n) – a harsh mixture of sounds.
    A cacophony of horns filled the busy road.
46. hushed (adj) – very quiet.
    A hushed silence fell over the audience.
47. clamour (n) – loud, confused noise.
    The clamour of excited voices filled the canteen.
48. uproar (n) – loud disturbance or protest.
    There was an uproar when the surprise test was announced.
49. whisper (n/v) – very soft speech.
    She spoke in a whisper so that no one else could hear.
50. reverberated (v) – echoed repeatedly.
    The loud bang reverberated through the building.

Positive Character Traits

51. diligent (adj) – hardworking and careful.
    The diligent student revised consistently.
52. persevering (adj) – continuing despite difficulty.
    The persevering boy kept practising until he could ride the bicycle.
53. compassionate (adj) – showing concern for another person’s suffering.
    The compassionate nurse stayed beside the frightened patient.
54. empathetic (adj) – able to understand another person’s feelings.
    Her empathetic response made her friend feel heard.
55. resilient (adj) – able to recover from difficulty.
    The resilient team returned to training after the defeat.
56. resourceful (adj) – skilled at finding practical solutions.
    The resourceful child built a kite from simple materials.
57. meticulous (adj) – very careful about details.
    The meticulous artist checked every part of the drawing.
58. altruistic (adj) – showing selfless concern for others.
    Her altruistic decision placed the community’s needs first.
59. gregarious (adj) – sociable and fond of company.
    The gregarious uncle enjoyed chatting with everyone at the coffee shop.
60. magnanimous (adj) – generous and forgiving, especially towards a rival.
    The winner was magnanimous and praised his opponent’s effort.

Challenging Situations

61. predicament (n) – a difficult or unpleasant situation.
    We were in a predicament when the car broke down in heavy rain.
62. dilemma (n) – a situation requiring a difficult choice.
    She faced a dilemma about which event to attend.
63. ordeal (n) – a very unpleasant or difficult experience.
    Being lost overnight was a frightening ordeal.
64. adversity (n) – difficulty or misfortune.
    The athlete continued training despite adversity.
65. tribulation (n) – serious trouble or suffering.
    The family endured many tribulations before rebuilding their lives.
66. quandary (n) – uncertainty about what to do.
    I was in a quandary about which secondary school to choose.
67. mishap (n) – a small unlucky accident.
    A kitchen mishap caused the cake to collapse.
68. catastrophe (n) – a sudden disaster.
    The flood became a catastrophe for the small town.
69. havoc (n) – widespread disorder or destruction.
    The monkeys wreaked havoc in the campsite.
70. turmoil (n) – a state of great disturbance or confusion.
    The sudden announcement threw the organisation into turmoil.

Time and Sequence

71. eventually (adv) – in the end.
    After practising daily, she eventually mastered the piece.
72. subsequently (adv) – afterwards.
    He missed the bus and subsequently arrived late.
73. meanwhile (adv) – at the same time.
    Mother prepared dinner; meanwhile, the children finished their homework.
74. simultaneously (adv) – at the same time.
    The doors opened simultaneously.
75. henceforth (adv) – from this time onward.
    Henceforth, all equipment must be returned before leaving.
76. prior to (prep) – before.
    Prior to the performance, the dancers warmed up backstage.
77. momentarily (adv) – for a very short time.
    The lights flickered momentarily.
78. instantaneously (adv) – immediately.
    The fragile glass shattered instantaneously when it struck the floor.
79. gradually (adv) – slowly over time.
    The sky gradually darkened as evening approached.

Useful Phrases for Composition

80. a wave of relief washed over – describes sudden relief.
    A wave of relief washed over me when I found my wallet.
81. heart skipped a beat – describes sudden fear or excitement.
    My heart skipped a beat when I heard footsteps behind me.
82. time stood still – suggests that a dramatic moment seemed to pause.
    As the bicycle skidded towards the road, time stood still.
83. beads of perspiration trickled – describes visible sweat.
    Beads of perspiration trickled down his forehead during the match.
84. held their breath in anticipation – waited anxiously or excitedly.
    The audience held their breath in anticipation.
85. let out a sigh of relief – breathed out after worry ended.
    She let out a sigh of relief when her brother arrived safely.
86. eyes widened in amazement – shows surprise or wonder.
    His eyes widened in amazement at the fireworks.
87. face turned ashen – became pale from fear or shock.
    Her face turned ashen when she heard the crash.
88. sprang into action – acted quickly and decisively.
    The lifeguard sprang into action when he heard the shout.
89. bolted upright – sat up suddenly.
    I bolted upright in bed when thunder shook the windows.

Sensory and Atmosphere

90. pungent aroma – a strong, sharp smell.
    A pungent aroma of durians filled the market.
91. mouth-watering fragrance – a delicious smell that makes food seem appealing.
    The mouth-watering fragrance of chicken rice drifted from the stall.
92. spine-chilling – extremely frightening.
    A spine-chilling howl came from deep in the forest.
93. hair-raising – terrifying or extremely exciting.
    The hair-raising roller-coaster drop made everyone scream.
94. blood-curdling – horrifying enough to provoke fear.
    A blood-curdling scream echoed through the abandoned house.
95. electrifying atmosphere – an intensely exciting environment.
    The electrifying atmosphere in the stadium lifted the team.
96. eerie silence – a strange, unsettling quietness.
    An eerie silence fell over the corridor.
97. suffocating heat – oppressive heat that feels difficult to endure.
    The suffocating heat in the crowded room made everyone restless.
98. refreshing breeze – a cool, pleasant wind.
    A refreshing breeze reached us under the trees.
99. mesmerising sight – a sight that holds attention completely.
    The colourful coral reef was a mesmerising sight.
100. overwhelmed with gratitude – extremely thankful.
     She was overwhelmed with gratitude when her classmates came to help.

Do Not Force “Advanced” Words Into Every Sentence

A sophisticated word used badly is weaker than a simple word used precisely. Students should ask three questions before using a new word:

1. Does the meaning fit?
2. Does the emotional tone fit?
3. Does the sentence sound natural?

For example, trudged carries tiredness or difficulty, while sauntered suggests relaxed confidence. They are both ways of walking, but they do different narrative work.

A Simple Weekly Vocabulary Routine

Day	Task
Monday	Choose five words and understand their meanings.
Tuesday	Compare them with simpler synonyms or near-synonyms.
Wednesday	Write one original sentence for each word.
Thursday	Use two or three in a short paragraph.
Friday	Retrieve the words without looking at the list.
Weekend	Notice the words, or related words, during reading.

Continue Through the eduKate Vocabulary Library

For more themed and level-specific vocabulary work, continue to the eduKate Singapore Vocabulary Lists hub. For the broader learning method, see The eduKate Vocabulary Learning System, First Principles of Vocabulary, and Vocabulary Learning with the Fencing Method.

The Longer View

The purpose of a Primary School Vocabulary List is not to make a child’s writing sound older than the child.

It is to give the learner more precise choices. More ways to distinguish fear from apprehension, walking from trudging, noise from clamour, difficulty from adversity.

When those distinctions become usable, vocabulary stops being a list and starts becoming language.

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eduKate Singapore · Primary English Vocabulary
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