forgetful
adjective
1. (of memory) deficient in retentiveness or range
Similar word(s): forgetful, mindless, unmindful, short, unretentive
2. not mindful or attentive
Similar word(s): amnesiac, amnesic, mindless, unmindful
3. failing to keep in mind
- forgetful of her responsibilities
Similar word(s): oblivious
Sentences with forgetful as an adjective:
- a forgetful mapping; a forgetful function