12
deep(adjective, activity, sensible, meaning, abstract)
9
profound
5
thorough(adjective, sensible, deep, partial)
4
genuine(adjective, sensible, deep)
4
bottomless
3
detailed(adjective, sensible, deep)
3
important(adjective, sensible, deep)
3
in-depth
3
innate
3
supportive
2
inherent
2
intense(adjective, dull, weak, moderate)
2
thoughtful(adjective, happy, sensible, careless, deep)
2
exhaustive
2
inner
1
careful(adjective, sensible, deep)
1
analytical(adjective, sensible, deep)
1
complete(adjective, sensible, deep)
1
comprehensive
1
internal
<1234510>
11 years ago|3.7k views|share |citing 
APASmart Define. (2015). superficial thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/superficial/thesaurus/antonyms
ChicagoSmart Define. 2015. "superficial thesaurus" https://smartdefine.org/superficial/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, superficial thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/superficial/thesaurus/antonyms>.
MLASmart Define. "superficial thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/superficial/thesaurus/antonyms>