| Adj. | 1. | unimaginative - deficient in originality or creativity; lacking powers of invention; "a sterile ideology lacking in originality"; "unimaginative development of a musical theme"; "uninspired writing" |
| 2. | unimaginative - dealing only with concrete facts | |
| 3. | unimaginative - lacking spontaneity or originality or individuality; "stereotyped phrases of condolence"; "even his profanity was unimaginative" |