Synonyms and Antonyms of forgetful
- we become more forgetful as we get older
absent, abstracted, lost, oblivious, preoccupied, unmindful
befogged, befuddled, bemused, bewildered, confused, dazed, muddled, scatterbrained, unfocused (also unfocussed)
lax, neglectful, negligent, remiss, slack
careless, heedless, inconsiderate, thoughtless
inattentive, insensible, unaware, unconscious, unheeding, unknowing, unperceptive, unthinking