10
obvious
7
conspicuous(adjective, obvious, seen)
6
apparent
4
vast majority
4
noticeable
3
clear
3
detectable
3
evident
3
capable of being touched(adjective, feature, state, sense)
3
observable(adjective, obscure, apparent)
3
plain(adjective, straightforward, vague, unclear, ambiguous)
3
striking
3
tangible(adjective, real, concrete)
3
world class
2
perceptible(adjective, obvious, noticeable, invisible)
2
appreciable(adjective, obscure, insignificant, considerable, noticed)
2
discernible(obscure, dubious)
2
distinct
2
manifest
2
audible
<12345…9>
11 years ago|2.3k views|share |citing 
APASmart Define. (2015). imperceptible thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/imperceptible/thesaurus/antonyms
ChicagoSmart Define. 2015. "imperceptible thesaurus" https://smartdefine.org/imperceptible/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2015, imperceptible thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/imperceptible/thesaurus/antonyms>.
MLASmart Define. "imperceptible thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/imperceptible/thesaurus/antonyms>