Grade 4 energy Get Printable Handwriting (en-er-gy) 3 syllables Rhymes Learn It! Spelling Test Definition noun. power or ability to be active; the ability to do work force push or pull Example Sentence She has remarkable energy for an eighty year old woman. Synonyms power; force; strength Antonyms sluggishness; lethargy Rhymes Three Syllable Rhymes (2) cenergy energy Share with your friends: