Synonyms|361Antonyms|2|Broader|0Narrower|2Related|83

88 entries under basis topic. ×

3
seat(noun, support, cause, start, reason)
3
understructure(noun, support, substance, authority, base)
2
cornerstone(noun, hold, block, back, base)
2
reason(noun, support, action, cause, start)
2
seating(noun, support, rest, base, balance)
1
antecedent(noun, support, action, cause, reason)
1
authority(noun, support, action, substance, base)
1
background(noun, support, action, base, beginning)
1
cause(noun, support, action, start, reason)
1
center(noun, support, action, cause, start)
1
core(noun, support, action, cause, start)
1
crux(noun, support, action, cause, start)
1
essence(noun, support, action, cause, start)
1
evidence(noun, support, action, cause, reason)
1
foothold(noun, hold, block, back, base)
1
heart(noun, support, action, cause, start)
1
justification(noun, support, action, cause, reason)
1
keystone(noun, support, action, base, beginning)
1
mainstay(noun, support, stay, bar)
1
motive(cause, reason, source, justification)
For more, visit Underpinning on Power Thesaurus
11 years ago|3k views|share |citing 
APASmart Define. (2015). underpinning thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/underpinning/thesaurus/synonyms
ChicagoSmart Define. 2015. "underpinning thesaurus" https://smartdefine.org/underpinning/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, underpinning thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/underpinning/thesaurus/synonyms>.
MLASmart Define. "underpinning thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/underpinning/thesaurus/synonyms>