- attentive
- Synonyms and related words:accommodating, accommodative, accurate, advertent, affable, agile, agog, agreeable, alert, alive, all ears, all eyes, assiduous, attenuate, awake, aware, bright, cap in hand, careful, cautious, ceremonious, circumspect, civil, close, complaisant, concentrated, concentrating, conscientious, conscious, considerate, correct, courteous, courtly, critical, curious, deferential, delicate, demanding, detailed, diligent, dutiful, eager, earnest, exact, exacting, exigent, exquisite, fair, fine, finical, finicking, finicky, fussy, gallant, graceful, gracious, heedful, helpful, honorific, indulgent, intense, intent, intentive, interested, keen, lenient, listening, loving, meticulous, mindful, mindful of others, minute, narrow, nice, niggling, nimble, obliging, observant, observing, on the, on the alert, on the ball, on the job, open-eared, open-eyed, openmouthed, particular, polite, precise, precisianistic, precisionistic, prompt, punctilious, punctual, qui vive, quick, ready, reedy, refined, regardful, religious, respectful, rigid, rigorous, scrupulous, scrutinizing, sharp, sleepless, slender, slight, slim, smart, solicitous, strict, subtle, tactful, tender, tenuous, thoughtful, tolerant, twiggy, unblinking, unnodding, unsleeping, unwinking, urbane, wakeful, watchful, wide-awake
Moby Thesaurus. Grady Ward. 1996.