Je was op zoek naar: sharpen (Engels - Latijn)

cares sharpen mortal hearts
curae acuunt mortalia corda

inspico, inspicare, inspicavi, inspicatus sharpen to a point;
inspicare

cacumino, cacuminare, cacuminavi, cacuminatus make pointed or tapered; sharpen;
cacuminare

acumino, acuminare, acuminavi, acuminatus sharpen, make pointed, cut to a point;
acuminare

yet they had a file for the mattocks, and for the coulters, and for the forks, and for the axes, and to sharpen the goads.
retunsae itaque erant acies vomerum et ligonum et tridentum et securium usque ad stimulum corrigendu

but all the israelites went down to the philistines, to sharpen every man his share, and his coulter, and his axe, and his mattock.
descendebat ergo omnis israhel ad philisthim ut exacueret unusquisque vomerem suum et ligonem et securim et sarculu