To understand wrongly, taking one thing or person for another.
An error; a blunder.
A pitch which was intended to be pitched in a hard-to-hit location, but instead ends up in an easy-to-hit place.
To colour the roots of hair to match hair previously coloured.
To modify a flint tool by making secondary flaking along the cutting edge.
To improve something (especially a photograph), by adding or correcting details, or by removing flaws.
The act of retouching.