The meaning of LAZY is disinclined to activity or exertion : not energetic or vigorous. How to use lazy in a sentence. Synonym Discussion of Lazy. disinclined to activity or exertion : not energetic or vigorous; encouraging inactivity or indolence; moving slowly : sluggish… See the full definition Games; Word of the Day ...

Synonyms for LAZY: idle, sleepy, indolent, shiftless, slothful, dull, lethargic, apathetic; Antonyms of LAZY: industrious, ambitious, diligent, zealous, enterprising ...