Class 6 Antonyms with Prefixes Grammar Worksheet
Class 6Spoken EnglishEnglish GrammarFree DownloadPDF
Aishwarya VijayVisit Profile
I’m a former banking and finance professional with 6 years of corporate experience, now a certified educator working at PlanetSpark. After completing my ECCEd and teaching coding at WhiteHat Jr for 2.5 years, I transitioned fully into teaching to build a healthier work–life balance and be more present for my son—while doing work I genuinely love.
Class 6 Antonyms with Prefixes Grammar Worksheet
Class 6Spoken EnglishEnglish GrammarFree DownloadPDF
Aishwarya VijayVisit Profile
I’m a former banking and finance professional with 6 years of corporate experience, now a certified educator working at PlanetSpark. After completing my ECCEd and teaching coding at WhiteHat Jr for 2.5 years, I transitioned fully into teaching to build a healthier work–life balance and be more present for my son—while doing work I genuinely love.
Prefix Power Words: Antonyms with Un-, Dis-, and In- for Class 6
This Grade 6 worksheet focuses on forming antonyms using common prefixes like un-, dis-, and in-. Students learn how adding prefixes changes word meanings and helps create opposites in real-life contexts. Through engaging exercises, learners build strong vocabulary, improve sentence accuracy, and develop grammar confidence.
Why Prefix Antonyms Matter in Grammar?
Prefix-based antonyms help students understand how word meanings can be changed systematically. For Grade 6 learners, this topic is important because:
1. It strengthens vocabulary through word formation patterns.
2. It improves spelling and word recognition skills.
3. It enhances sentence correction and editing abilities.
4. It builds confidence in understanding complex words.
What’s Inside This Worksheet?
This worksheet includes five structured exercises designed for practical grammar application:
Exercise 1 – True or False
Students identify whether the given prefix-based antonyms are used correctly in sentences.
Exercise 2 – Sort the Words
Students classify word pairs into prefix antonyms and not prefix antonyms.
Exercise 3 – Fill in the Blanks
Students choose the correct prefixed antonym from given options to complete sentences.
Exercise 4 – Multiple Choice Questions
Students select the correct prefixed antonym for highlighted words.
Exercise 5 – Sentence Writing
Students create their own sentences using antonyms formed with prefixes.
Answer Key (For Parents & Educators)
Exercise 1 – True / False
1. True
2. False
3. True
4. False
5. True
6. False
7. True
8. False
9. True
10. True
Exercise 2 – Sort the Words
Prefix Antonyms:
like/dislike
do/undo
correct/incorrect
known/unknown
happy/unhappy
honest/dishonest
possible/impossible
active/inactive
fair/unfair
clear/unclear
Not Prefix Antonyms:
hot/cold
fast/slow
tall/short
open/close
early/late
Exercise 3 – Fill in the Blanks
1. incorrect
2. unsafe
3. unfriendly
4. inactive
5. unfair
6. dishonest
7. impossible
8. disagree
9. unfinished
10. unclear
Exercise 4 – Multiple Choice Answers
1. c) incorrect
2. d) incomplete
3. c) unkind
4. b) inactive
5. d) unfair
6. b) dishonest
7. b) impossible
8. c) disagree
9. a) unfinished
10. d) unclear
Exercise 5 – Sentence Writing
Answers may vary.
Help your child master word formation and antonyms using prefixes with this engaging and practical grammar worksheet.
Frequently Asked Questions
Antonyms with prefixes are opposite words formed by adding prefixes like un-, dis-, or in- to a base word, such as unhappy or incorrect.
It helps students understand word formation, expand vocabulary, and identify opposites quickly in grammar worksheets and exams.
Students can add prefixes to common words, create opposite meanings, and use them in sentences to reinforce learning.
