Answer: SHARPEN

AnswerCrossword Clue
SHARPENWhet
sharpento make sharp (capable of cutting or piercing)
sharpento make or become sharp or sharper
SHARPENFine-tune
SHARPENAdd a point to?
SHARPENUse a whetstone
SHARPENMake a finer point
SHARPENMake a point of
SHARPENMake a point, perhaps
SHARPENMake a point, in a way
SHARPENGet to the point of?
SHARPENUse an oilstone
SHARPENGive an edge
SHARPENStimulate
SHARPENPrepare for use, as a pencil
SHARPENFix a pencil
SHARPENGive a fine point to.
SHARPENPut an edge on.
SHARPENMake keener.
SHARPENMake a point.
SHARPENHone
SHARPENPrepare to use, as a pencil
SHARPENGive an edge to
SHARPENMake a point
SHARPENIntensify
SHARPENImprove, as skills
SHARPENPut a fresh point on
SHARPENUse a whetstone on