C / con-grex
adjective

con-grex

gen. con-grĕgis
(post-class.).
Of the same herd; flock
Of the same herd or flock: equinis armentis, App. M. 7, p. 194, 41: aves, Sol. 2 dub. (al. congregatae).—Hence,
collected in flocks; multitudes
In gen., collected in flocks or multitudes: catervas, Auct. Pervig. Ven. 43: vulgo, Aus. Ep. 10, 21.—With dat.: comessationibus, Tert. Poen. 11.—
close, intimate figuratively
Trop., close, intimate: aliquem congrege nexu tenere, Prud. contra Symm. 2, 634.