50 entries under theory topic. ×

12
prerequisite(noun, condition, need, essential, certainty)
11
condition(noun, need, essential, essence, basic)
7
sine qua non(noun, expression, idiom, condition, need)
6
presumption(noun, guesstimate, premise)
3
postulate(noun, condition, essential, requirement)
2
presupposition(noun, guesstimate, premise)
1
assumption(noun, guesstimate, premise)
1
starting point(expression, guesstimate, premise)
1
supposal(noun, guesstimate, premise)
1
supposition(noun, guesstimate, premise)
0
apriorism(guesstimate, premise)
0
apriority(guesstimate, premise)
0
axiom(guesstimate, premise)
0
basis(guesstimate, premise)
0
belief(guesstimate, premise)
0
chief ingredient(expression, guesstimate, premise)
0
codification(guesstimate, premise)
0
educated guess(expression, guesstimate, premise)
0
formularization(guesstimate, premise)
0
general truth(expression, guesstimate, premise)
<123>
11 years ago|2k views|share |citing 
APASmart Define. (2015). precondition thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/precondition/thesaurus/synonyms
ChicagoSmart Define. 2015. "precondition thesaurus" https://smartdefine.org/precondition/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, precondition thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/precondition/thesaurus/synonyms>.
MLASmart Define. "precondition thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/precondition/thesaurus/synonyms>