butter
nounDefinition of butter
(Entry 1 of 2)
1
: a solid emulsion of fat globules, air, and water made by churning milk or cream and used as food
2
: a buttery substance: such as
a
: any of various fatty oils remaining nearly solid at ordinary temperatures
b
: a creamy food spread
especially
: one made of ground roasted nuts
peanut butter
3
: flattery