tight 32 antonyms and opposites of tight. Adj — Fitting closely, firmly fixed, or held firmly in place; not loose. Synonyms for tight close serried dense tense under tension parsimonious snug tight-fitting precise plastered cool fab rad slick shipshape trim dexterous skilful fast firm trig secure crowded narrow polished Antonyms for tight baggy loose sagging saggy slack relaxed generous prodigal scattergood broad capacious open roomy spacious wide slapdash sloppy clearheaded on the wagon naff pathetic rubbish nice pleasant unruly messy bungling maladroit unskilful antonym(s) of badly fitfully ← Back to the full definition of tight