Antonyms-Opposites worksheet - Free Printable

Here is the completed worksheet with the correct antonyms filled in, along with a clear explanation for each answer.

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Vocabulary – Antonyms

Instructions: Read each sentence. Choose the word that is opposite to the underlined word.

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1. Tammy’s dress is dirty. → clean
*Explanation:* “Dirty” means not clean. The opposite is “clean.”

2. The pillow is soft. → hard
*Explanation:* “Soft” describes something that yields easily to touch. Its opposite is “hard,” which is firm or solid.

3. The pumpkin is not light, it is → heavy
*Explanation:* “Light” (in weight) means having little mass. The opposite is “heavy.”

4. That road used to be rough, now it is → smooth
*Explanation:* “Rough” describes an uneven or bumpy surface. The opposite is “smooth,” meaning even and flat.

5. The noisy class suddenly became → quiet
*Explanation:* “Noisy” means making a lot of sound. The opposite is “quiet,” meaning silent or calm.

6. My orange is → sweet *but the lemon is sour.*
*Explanation:* “Sour” describes a sharp, acidic taste. The opposite taste is “sweet.”

7. Class will → begin *at eight o’clock and end at twelve o’clock.*
*Explanation:* “End” means to finish. The opposite action is to “begin” or start.

8. Our cat is tame, but lions are → wild *animals.*
*Explanation:* “Tame” means domesticated or gentle. The opposite is “wild,” meaning untamed or fierce.

9. The jug is → empty *but my glass is full.*
*Explanation:* “Full” means containing as much as possible. The opposite is “empty,” meaning containing nothing.

10. A stone will not float in the water, it will → sink
*Explanation:* “Float” means to stay on the surface of water. The opposite is “sink,” meaning to go down below the surface.

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✔ Final Answer Key:

1. clean
2. hard
3. heavy
4. smooth
5. quiet
6. sweet
7. begin
8. wild
9. empty
10. sink

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All answers are chosen from the word bank provided at the bottom of the page. Each selected word is a direct antonym (opposite) of the underlined word in context.