conception vs concept

conception and concept both are nouns.

Word	Noun	Adjective	Verb	Adverb
conception	Yes	No	No	No
concept	Yes	No	No	No

As nouns, conception and concept are synonyms defined as:

conception and concept: an abstract or general idea inferred or derived from specific instances

Other synonyms of conception include construct.

conception (noun)	concept (noun)
the act of becoming pregnant; fertilization of an ovum by a spermatozoon	an abstract or general idea inferred or derived from specific instances
an abstract or general idea inferred or derived from specific instances
the creation of something in the mind
the event that occurred at the beginning of something