3
principle(suggestion, theory, proposition, supposition, formula)
3
proof(analysis, calculation, logic)
3
rationality(noun, understanding, mind, reason, connection)
3
retrenchment(noun, decrease, care, restraint, reduction)
3
shrinkage(noun, decrease, care, restraint, reduction)
3
subduction(noun, withdrawal, removal, nonaddition subtraction)
3
suspicion(noun, feeling, understanding, idea, belief)
3
tare(noun, decrease, reduction, premium, allowance)
3
tax deduction(noun, expression, idiom)
3
tax write-off
3
theory(noun, feeling, understanding, idea, belief)
3
total(noun, calculation)
3
view(noun, order, feeling, understanding, idea)
3
write-off(noun, bundle, withdrawal, removal, kid)
2
abduction(reasoning, experiment)
2
account(noun, withdrawal, calculation, subtraction)
2
addition
2
affinity
2
alleviation(decrease, reduction, weakening)
2
amputation(exclusion, elimination, subtraction, nonaddition subtraction)
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APASmart Define. (2015). deduction thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/deduction/thesaurus/synonyms
ChicagoSmart Define. 2015. "deduction thesaurus" https://smartdefine.org/deduction/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, deduction thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/deduction/thesaurus/synonyms>.
MLASmart Define. "deduction thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/deduction/thesaurus/synonyms>