demitasse means: A cup of small, “half-cup” black coffee that is usually consumed after dinner. (in Cooking Dictionary)

What else does demitasse mean?

French Literally, it means “half cup”. It is usually used to refer to tiny cups that are used for espresso. (in Cooking Dictionary)

A cup of espresso or strong coffee. (in Merlin Dictionary)

This is the small cup that was used to drink this beverage. (in Merlin Dictionary)