Synonyms of the word 
UNINVENTIVE → STERILE - UNCREATIVE - UNIMAGINATIVE - UNINSPIRED
uninventive
- adj. Not inventive.
sterile
- adj. (not comparable) Unable to reproduce (or procreate).
- adj. Unprofitable.
- adj. Germless; free from all living or viable microorganisms.
uncreative
- adj. Not creative.
unimaginative
- adj. Not imaginative.
uninspired
- adj. Lacking inspiration; dull or dry.
- v. simple past tense and past participle of uninspire.
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