Synonyms of attentive in English:

attentive


See US English definition of attentive

See UK English definition of attentive

See Spanish definition of atento

adjective

1‘she was a bright and attentive scholar’

SYNONYMS
alert, awake, watchful, wide awake, observant, perceptive, percipient, acute, aware, noticing, heeding, heedful, mindful, vigilant, on guard, on one's guard, on one's toes, on the qui vive, on the lookout
concentrating, intent, absorbed, engrossed, focused, committed, studious, diligent, scrupulous, rigorous, earnest, interested
informal all ears, beady-eyed, not missing a trick, on the ball
rare regardful
ANTONYMS

inattentive

2‘I haven't been the most attentive of husbands’

SYNONYMS
conscientious, considerate, thoughtful, kind, kindly, caring, tender, solicitous, understanding, sympathetic, obliging, accommodating, gallant, chivalrous
polite, well mannered, courteous, gracious, civil, respectful, reverential, dutiful, responsible
British informal decent
dated mannerly
rare regardful
ANTONYMS

inconsiderate