Synonyms of groovy

1 Syllable
hip, rad, boss, neat, great, swell, deep, chic, wild
2 Syllables
dandy, dandier, radder, knowhow, stylish, sweller, far-out, trendy, turn-on, ripping, nifty, way-out, niftier, super, raddest, splendid
3 Syllables
exciting, enjoyable, fantastic, commoving, excellent, wonderful, aware, fabulous
4 Syllables
ultamodern, sensational, unorthodox
5 Syllables
satisfactory