0
hooked up
0
identical
0
impermeable(adjective, close)
0
in accord
0
in alignment(expression, adverb, close)
0
in cahoots
0
in isolation(expression, down, out, away, aside)
0
in line(expression, adjective, adverb, close, level)
0
in reserve(expression, down, out, away, aside)
0
inconclusive
0
incorporated
0
intermutual
0
jam-packed(adjective, close)
0
jellied
0
joined up
0
joint
0
lined up
0
massed
0
nearly equal
0
nearly even
11 years ago|910 views|share |citing 
APASmart Define. (2015). neck and neck thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/neck_and_neck/thesaurus/synonyms
ChicagoSmart Define. 2015. "neck and neck thesaurus" https://smartdefine.org/neck_and_neck/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, neck and neck thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/neck_and_neck/thesaurus/synonyms>.
MLASmart Define. "neck and neck thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/neck_and_neck/thesaurus/synonyms>