con-germānesco

ĕre
I. v. inch. n. [germanus], to grow together with one, grow up with: coalescere, conjungi vel consociari, Non. p. 90, 16 sq. (ante- and post-class., and very rare): cum illis, Quadrig. ap. Non. l. l.; so, mecum, App. M. 2, p. 119, 14.
Lewis & Short
A Latin Dictionary, 1879
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