Antonyms for extrinsic

alien:

native, akin, appropriate, proper.

all:

intrinsic.

exotic:

usual, normal, ordinary, Familiar.

exterior:

middle, central.

extraneous:

national.

extrinsic:

interior, intrinsic, necessary, essential, integral.

foreign:

local, regular, relevant, characteristic, known.

outer:

inner.

parenthetical:

basic, consequential, important.

remote:

related, close.

noun:

inside, interior, necessary, basic, deep-seated.