Suffix ly and ful

Boost word skills! Learn to add '-ly' and '-ful' suffixes with this fun worksheet.

Directions: Add the suffix -ly or -ful to the root word. Click on the blank to rewrite the root word adding -ly or -ful. Make sure to spell the word correctly in order to get the answer correct. 1. The art project was very colorful. Root word: color 2. I had exactly the right number of coins for the toy. Root word: exact 3. The little boy nearly tripped on the rock. Root word: near 4. Thank you for being so helpful! Root word: help 5. When I broke my arm it was very painful. Root word: pain 6. I hope you have a wonderful day. Root word: wonder 7. The picture showed a peaceful country scene. Root word: peace 8. The bird squawked so loudly I was startled. Root word: loud 9. They went to recess separately instead of together. Root word: separate 10. The turtle moved very slowly. Root word: slow 11. Can you pet the kitten softly? Root word: soft 13. The puppy has grown so quickly! Root word: quick 14. Be careful not to break that glass. Root word: care 15. The children worked quietly on the lesson. Root word: quiet 16. The small boy was fearful of the gigantic spider! Root word: fear 17. A president is a powerful leader in a country. Root word: power 18. The entire class answered the question correctly and their teacher was proud. Root word: correct 19. The dog suddenly ran when it saw a squirrel. Root word: sudden 20. It is important to be truthful. Root word: truth