3
on the level(expression, adjective, idiom, good, close)
3
palisade(noun, stake, pole, peg)
3
perpendicularly
3
piano
3
plinth
3
punctilious(adjective, good, honest, careful, moral)
3
rearing
3
responsible(adjective, open, honest, sensible, solid)
3
safe(adjective, clear, strong, clean, honest)
3
savoury
3
serious(adjective, honest, pure, straight, real)
3
simple
3
sinless(adjective, good, clear, clean, honest)
3
sound(noun, adjective, strong, honest, solid)
3
staff
3
standing up(verb, adjective, phrasal verb, verticality)
3
steadfast(adjective, close, strong, correct, firm)
3
stem(noun, shoot)
3
stile
3
unblemished(good, clear, honest, pure, virtuous)
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APASmart Define. (2015). upright thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/upright/thesaurus/synonyms
ChicagoSmart Define. 2015. "upright thesaurus" https://smartdefine.org/upright/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, upright thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/upright/thesaurus/synonyms>.
MLASmart Define. "upright thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/upright/thesaurus/synonyms>