STEP-FATHER.InLatinvitricus,isthehusbandofone'smotherwhoisnotthefatherofthepersonspokenof. ALawDictionary,AdaptedtotheConstitutionandLawsoftheUnitedStates.ByJohnBouvier.Published1856. Want to thank TFD for its existence?Tell a friend about us, add a link to this page, or visitthe webmaster's page...