English
adulterize
From adultery + -ize.
Formed from adultery + -ize
Proto-Indo-European *h₂el- ‘beyond, other’
…
Proto-Italic *aliteros ‘other (of two)’
Latin alterum/alteram
Latin adulterō ‘to commit adultery (with)’
Latin adulterium
English adultery
Today it means
verb To commit adultery.
Language periods are conventional ranges, not dates for this word.
Etymograph / adulterize