noun
plural -ters
[count] a long, hollow device that is attached to the edges of a roof to catch rain and carry it away from a building - see picture at house
a low area at the side of a road that is used to catch water and carry it away from the road
[count] :a long, narrow low section along the sides of a bowling lane
the gutter
the lowest or poorest conditions of human life
b US informal - used to refer in usually a joking way to thoughts that relate to sex
adjective
always used before a noun
of the worst kind :offensive or immoral
US