in-crasso

āvi, ātum, 1, v. a.
I. to make thick or stout (post-class.; used mostly in the part.), Tert. adv. Psych. 6.—Hence, in-crassātus, a, um, P. a., made stout, fattened, Tert. adv. Marc. 3, 6; id. Jejun. 6.
Lewis & Short
A Latin Dictionary, 1879
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