sharpen /ENG-MECHANICAL/
[DE] anschärfen
[EN] sharpen
[FR] affuter
acuminate,grinding,sharpen,surface grinding,to grind tools,whet 3grounding /ENG-MECHANICAL/
[DE] schaerfen; schleifen
[EN] acuminate; grinding; sharpen; surface grinding; to grind tools; whet 3)grounding
[FR] affuter; douche; douci; doucissage; egrisage; meulage