64 entries under plain topic. ×

5
straight(adjective, easy, honest, straightforward)
4
decisive(adjective, clear, certain, definite)
4
incontestable(adjective, clear, certain, straightforward)
4
true(adjective, clear, sound, firm)
2
conspicuous(adjective, clear, simple, sharp)
2
correct(adjective, clear, obvious)
2
crystal-clear(adjective, clear, bright, obvious)
2
marked(adjective, clear, exact, definite)
2
open-and-shut(adjective, clear, obvious, manifest)
2
overt(adjective, clear, obvious, evident)
2
stated(adjective, clear, obvious)
1
big as life(expression, adjective, idiom, clear)
1
glaring(clear, certain, definite, obvious)
1
noticeable(adjective, clear, definite, obvious)
1
perceptible(adjective, clear, sharp, distinct)
1
straight out(expression, definite, precise, sure)
1
tangible(adjective, clear, exact, straightforward)
1
visible(adjective, clear, exact, straightforward)
0
logical(clear, obvious, manifest, apparent)
0
no holds barred(expression, definite, unqualified, uncompromising)
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APASmart Define. (2016). unambiguous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unambiguous/thesaurus/synonyms
ChicagoSmart Define. 2016. "unambiguous thesaurus" https://smartdefine.org/unambiguous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, unambiguous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unambiguous/thesaurus/synonyms>.
MLASmart Define. "unambiguous thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/unambiguous/thesaurus/synonyms>