0
enduring
0
even
0
everlasting
0
everyday
0
faithful
0
familiar
0
firm
0
gradual(adjective, slowly, evenly)
0
hang in(expression, easy, gentle, mild)
0
hard as nails(expression, idiom, weak, delicate, small)
0
head on
0
high-principled(weak, soft)
0
household
0
immutable
0
in order(expression, broken)
0
in progress(expression, infrequent)
0
incorrupt(weak, soft)
0
indefatigable
0
indissoluble
0
inveterate
10 years ago|2.6k views|share |citing 
APASmart Define. (2016). intermittent thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/intermittent/thesaurus/antonyms
ChicagoSmart Define. 2016. "intermittent thesaurus" https://smartdefine.org/intermittent/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, intermittent thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/intermittent/thesaurus/antonyms>.
MLASmart Define. "intermittent thesaurus" 29 February 2016. Web. 25 September 2026. <https://smartdefine.org/intermittent/thesaurus/antonyms>