1. familiaricus — de Vaan
familiaricus 'of household slaves' (Varro*), familiaritds 'close friendship' (Ter.+). far Pit *famelos 'slave', *famelia 'household'. It cognates: Pad, famel, O. fml [nom.sg.] 'slave1 < *famelos, O. famelo [nom.sg.], U. famefias [nom.pl.?] * household' < *famelia-, PIE *dhhrm-elo- 'fundament'. IE cognates: Gr. τ9εμείλια [n.pl.] 'fundaments' (from metrical lengthening of ϋεμέλια) , ύεμέλιος 'belonging to the … — [de Vaan, s.v. familiaricus, p. 214]