2
rectilineal
2
smooth
2
standing
2
uncoiled(verb, adjective, relaxed, unfixed, unbound)
2
undistorted
2
unturned
1
arrowlike
1
dead straight
1
decent
1
disentangle(verb, open, spread, unfurl)
1
erecter
1
flat
1
good
1
horizontal
1
inflexible
1
lineal
1
linear
1
perpendicular(adjective, straight)
1
plumb(adjective, straight)
1
plumbed(verb, straightened)
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APASmart Define. (2015). unbent thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unbent/thesaurus/synonyms
ChicagoSmart Define. 2015. "unbent thesaurus" https://smartdefine.org/unbent/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, unbent thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unbent/thesaurus/synonyms>.
MLASmart Define. "unbent thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/unbent/thesaurus/synonyms>