1
untrained(adjective, simple, rough, crude, basic)
1
untutored(adjective, simple, rough, crude, basic)
1
vestige
0
abecedary
0
atrophic
0
central
0
chief
0
coarse
0
crucial
0
crude
0
degenerate
0
degenerative
0
essential
0
functionless
0
inchoate
0
incomplete
0
indispensable
0
key
0
main
0
nuts and bolts(expression, idiom, basic, fundamental)
11 years ago|2k views|share |citing 
APASmart Define. (2015). vestigial thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/vestigial/thesaurus/synonyms
ChicagoSmart Define. 2015. "vestigial thesaurus" https://smartdefine.org/vestigial/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, vestigial thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/vestigial/thesaurus/synonyms>.
MLASmart Define. "vestigial thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/vestigial/thesaurus/synonyms>