English

intramarital

From intra- + marital.

Proto-Indo-European *h₁én ‘in’

Proto-Indo-European *h₁énteros ‘inside, within’

Latin *interus

Latin intrā ‘within’

Latin marītus ‘husband’

Latin marītālis ‘matrimonial, nuptial, marital, conjugal’

Middle French marital

Today it means

adj Within a marriage.

Language periods are conventional ranges, not dates for this word.

Etymograph / intramarital