Sanies

·noun A thin, serous fluid commonly discharged from ulcers or foul wounds.

sanies
sănĭes, em, e, f. [a weakened form of sanguis]. I Diseased or corrupted blood , bloody matter , ...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
sanies
saniēs —, acc.em, abl.ē, f diseased blood, bloody matter, gore, sanies: saxa spargens sanguine atro...

An Elementary Latin Dictionary