The definition of a la mode is served with ice cream.(adjective)
An example of a la mode is vanilla ice cream served with apple pie.
A la mode is defined as trendy or in style.(adjective)
Leg warmers during the 1980's were an example of a la mode.
See a la mode in Webster's New World College Dictionary
Origin: Fr à la mode
See a la mode in American Heritage Dictionary 4
Origin: : à, in
Origin: + la, the
Origin: + mode, fashion.
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