1.a mixture of mashed malt grains and hot water; used in brewing
2.mixture of ground animal feeds
1.to compress with violence, out of natural shape or condition;
crush an aluminum can
2.talk or behave amorously, without serious intentions;
The guys always try to chat up the new secretaries
3.reduce to small pieces or particles by pounding or abrading;
grind the spices in a mortar