You will love this NO PREP list of synonyms and antonyms! These synonyms and antonyms are organized by grade level in an Excel document. There are over 500 words to help 2nd, 3rd, 4th, and 5th-grade students with vocabulary development!Included with these synonyms and antonyms by grade level are:503 words for grades 2-5AntonymsSynonymsWord meaningsExample sentencesVocabulary words are generated from the Word Up Project and Common Core Standards. Use these lists for whole-class teaching, literacy