unfunctional
ADJECTIVE
inutile
Synonyms
WEAK
abortive
bootless
counterproductive
disadvantageous
dysfunctional
expendable
feckless
fruitless
futile
good-for-nothing
hopeless
idle
impracticable
impractical
incompetent
ineffective
ineffectual
inept
inoperative
meaningless
no good
nonfunctional
of no use
pointless
profitless
purposeless
scrap
stupid
unavailable
unavailing
unproductive
unprofitable
unpurposed
unusable
unusuable
unworkable
vain
valueless
waste
weak
worthless
ADJECTIVE
unusable
Synonyms
Antonyms
ADJECTIVE
useless
Synonyms
Antonyms
STRONGEST
WEAK
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.