2
same(adjective, direct, smooth, right, flat)
2
scrupulous
2
seamless(adjective, uniform, continuous)
2
straightaway(adjective, direct, right, true, straight)
2
systematic(adjective, even, rigid, inflexible, reliable)
2
through(adjective, smooth, right, solid, level)
2
uncurved
2
unending(adjective, continuous)
2
unerring
2
unfailing(adjective, regular, even, constant, rigid)
2
unhesitating
2
unmodifiable(adjective, firm, certain, limited, definite)
2
unrelenting(adjective, severe, harsh, solid, cruel)
2
unruffled(adjective, quiet, soft, gentle, flat)
2
unshaken(adjective, strong, firm, solid, certain)
2
unyielding(adjective, strong, flat, harsh, cruel)
1
abiding(adjective, strong, flat, firm, solid)
1
adjoining
1
agreed(adjective, certain, limited, definite, inflexible)
1
aligned
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APASmart Define. (2015). undeviating thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/undeviating/thesaurus/synonyms
ChicagoSmart Define. 2015. "undeviating thesaurus" https://smartdefine.org/undeviating/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, undeviating thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/undeviating/thesaurus/synonyms>.
MLASmart Define. "undeviating thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/undeviating/thesaurus/synonyms>