fămĭlĭārĭtas (noun F) : familiaris, II. B. I.
* Familiarity, intimacy, familiar intercourse, friendship, intimate acquaintance.
* Prop. (freq. and class.; in sing. and plur.; syn.: amicitia, necessitudo, notitia): familiaritas tanta nullo cum hospite ... ut nihil sit familiaritate nostra conjunctius,Cic. Fam. 13, 19, 1; cf.: cum Antipatro Derbete mihi ... summa familiaritas intercedit,id. ib. 13, 73, 2: cum P. Terentio Hispone mihi summa familiaritas consuetudoque est,id. ib. 13, 65, 1: viri boni ... familiaritate conjuncti,id. Off. 1, 17, 55: memorabilis C. Laelii et P. Scipionis,id. Lael. 1, 4: digna mihi res nostrā familiaritate visa est,id. ib.: Verginii familiaritate delector, id. ib. 27, 101: familiaritatem consuetudo affert,id. Deiot. 14, 39: in alicujus familiaritatem venire,id. Fam. 7, 15, 2: in familiaritatem intrare penitus,id. Q. Fr. 1, 1, 5, § 15: se insinuare,id. Caecin. 5, 13: sese dare,Cic. Verr. 2, 2, 70, § 169: recipere aliquem,id. Phil. 2, 32, 78: ad ali cujus familiaritatem se applicare,id. Clu. 16, 46: versatus in intima familiaritate hominis potentissimi,id. Balb. 26, 58: aliquem familiaritate devincire,id. Q. Fr. 1, 2, 2, § 4 et saep.—In plur.: consuetudines et familiaritates,Cic. Off. 1, 17, 53: inveteratas familiaritates exstinguere (opp.: odia sempiterna),id. Lael. 10, 35: jam a sapientium familiaritatibus ad vulgares amicitias oratio nostra delabitur,id. ib. 21, 76.
* Transf., in plur. concr. for familiares, intimate acquaintances, friends: omnes amicitias et familiaritates intra breve tempus afflixit,Suet. Tib. 51 fin.—In sing.: e praecipua familiaritate Neronis,Tac. A. 15, 50.

s. TLL