Enter a clue or pattern or both:
The Clue
Fine oilstone (4 letter answer)
The Answer
HONE
Tags
Notes
The answer HONE is seen frequently, appearing about once every 90 puzzles.
Related Clues
Improve
Oilstone
Perfect
Refine
Sharpen
Strop
Whet
Whetstone
Fine-tune
Give the edge to?
Grind, in away
Opposite of dull
Practice, as skills
Put an edge on
Sharpen, as a razor
Use a whetstone
Aid in gaining an edge
Practice, so to speak
It'll give you an edge
Definition
HONE as a noun:
1. a whetstone made of fine gritstone; used for sharpening razors
HONE as a verb:
1. sharpen with a hone; "hone a knife"
2. (perfect, hone) = make perfect or complete; "perfect your French in Paris!"