Beer-glass topper (4 letters)

{ Answer }

SUDS

{ Related Clues }

Beer
Brew
Brewski
Brewskis
Foam
Head
Lather
Bath byproducts
Beer, colloquially
Beer, informally
Beer: Slang
Beer, slangily
Beer, in slanguage
Draft beer
Head makeup
Pilsener topper
Soapy froth
Soapy water
Stout topper
Wash water
Washtub residue
White bubbles
Head seen in a tavern
River pollution problem
River-pollution problem
Root beer feature
Some cold ones
Washing-machine product
What comes out in the wash

{ Tags }

beer, brew, brewski, brewskis, cold, colloquially, glass, head, lather, pollution, problem, river, root, slang, slangily, soapy, some, suds, topper, wash, water

{ Notes }

The answer SUDS is common and appears about once every 325 puzzles.

{ Definition }

SUDS as a noun:

1. (soapsuds, suds, lather) = the froth produced by soaps or detergents

2. a dysphemism for beer (especially for lager that effervesces)

SUDS as a verb:

1. wash in suds

2. (froth, spume, suds) = make froth or foam and become bubbly; "The river foamed"