communitio
From LSJ
ὀδοῦσι καὶ ὄνυξι καὶ πάσῃ μηχανῇ → tooth and nail | tooth, fang, and claw | in every possible way | by hook or by crook
Latin > English (Lewis & Short)
commūnītĭo: ōnis, f. 1. communio.
I Abstr., the making or preparing of a way; trop. = Gr. ὁδοποίησις: anne autem principium aut rei totius, quae agetur, significationem habere debebit, aut aditum ad causam et communitionem, etc., Cic. de Or. 2, 79, 320.—
II Concr., a fortification, Vitr. 10, 13, 1.