more slack-spined
Synonyms for more slack-spined
- feeble
- fruitless
- futile
- impotent
- inadequate
- incompetent
- indecisive
- ineffectual
- inefficient
- inept
- limited
- null
- powerless
- unable
- unproductive
- unprofitable
- unsuccessful
- worthless
- abortive
- anticlimactic
- barren
- bootless
- defeasible
- emasculate
- feckless
- forceless
- idle
- inefficacious
- inferior
- innocuous
- inoperative
- lame
- neutralized
- no go
- no way
- not effective
- nugatory
- paltry
- slack-spined
- spineless
- unavailable
- unavailing
- unfruitful
- vain
- void
- withered
MOST RELEVANT
Antonyms for more slack-spined
- able
- adequate
- capable
- competent
- dexterous
- effective
- effectual
- efficient
- expert
- fit
- fruitful
- potent
- powerful
- productive
- profitable
- skillful
- strong
- successful
- sufficient
- useful
- valuable
- worthwhile
- worthy
MOST RELEVANT
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.