- preheat: prefix "pre", root word "heat", suffix ""
- unkind: prefix "un", root word "kind", suffix ""
- undersea: prefix "under", root word "sea", suffix ""
- submarine: prefix "sub", root word "marine", suffix ""
- comfortable: prefix "", root word "comfort", suffix "able"
- wonderful: prefix "", root word "wonder", suffix "ful"
- defrost: prefix "de", root word "frost", suffix ""
- overlook: prefix "over", root word "look", suffix ""
- quickly: prefix "", root word "quick", suffix "ly"
- breathless: prefix "", root word "breath", suffix "less"
- tallest: prefix "", root word "tall", suffix "est"
- worthless: prefix "", root word "worth", suffix "less"
- replay: prefix "re", root word "play", suffix ""
- ungrateful: prefix "un", root word "grate", suffix "ful"
- underground: prefix "under", root word "ground", suffix ""
- tallest: prefix "", root word "tall", suffix "est"
- unhappy: prefix "un", root word "happy", suffix ""
- preschool: prefix "pre", root word "school", suffix ""
- disappear: prefix "dis", root word "appear", suffix ""
Parent Tip: Review the logic above to help your child master the concept of root words prefixes suffixes worksheet.
