primary reason
Synonyms for primary
main (principal, key, prime
>>)
elementary
first (master, beginning, initial
>>)
basic (core, fundamental, substantive
>>)
dominant
predominant
paramount
primal
primary winding
primary election
primitive
See all synonyms for primarySynonyms for reason
why (occasion, ground,
>>)
cause
explanation (argument, rationale, justification
>>)
mind (sense, understanding, intellect
>>)
motive
excuse
argue
account
rationality
causation
wherefore
See all synonyms for reason