To coat a surface with a stain
To cause to seem inferior or soiled by comparison.
To treat (a microscopic specimen) with a dye, especially one that dyes specific features
To taint or tarnish someone's character or reputation
To discolour.
To become stained; to take a stain.
A reagent or dye used to stain microscope specimens so as to make some structures visible.
A discoloured spot or area.
Any of a number of non-standard tinctures used in modern heraldry.
A blemish on one's character or reputation.
A substance used to soak into a surface and colour it.
To remove a cover from.
To remove one's hat or cap as a mark of respect.
To reveal the identity of.
To expose the genitalia.
To show openly; to disclose; to reveal.
To expose (lines of formation of troops) successively by the wheeling to right or left of the lines in front.