Synonyms|42Antonyms|5|Broader|0Narrower|0Related|85
2
important
0
abstruse
0
abysmal
0
abyssal
0
arduous
0
bottomless
0
boundless
0
broad
0
burdensome
0
complete
0
complex
0
complicated
0
comprehensive
0
critical
0
cubic
0
deep
0
deep-seated
0
deep-water
0
definitive
0
demanding
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APASmart Define. (2013). penetrant thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/penetrant/thesaurus/related
ChicagoSmart Define. 2013. "penetrant thesaurus" https://smartdefine.org/penetrant/thesaurus/related (accessed September 20, 2026).
HarvardSmart Define 2013, penetrant thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/penetrant/thesaurus/related>.
MLASmart Define. "penetrant thesaurus" 28 June 2013. Web. 20 September 2026. <https://smartdefine.org/penetrant/thesaurus/related>