shelterbelt Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a row of trees or shrubs planted to provide protection from wind or to mark a boundary Example Sentence The shelterbelt of trees shielded the house from the strong winds. Synonyms windbreak; hedge; barrier Antonyms open field; exposed area Hear It! Say It! Write It! shelterbelt Switch to cursive Start Share with your friends: