Undershirt definition
Frequency:
The definition of an undershirt is a garment worn under an outer shirt.
An example of an undershirt is a thin tank top worn under a t-shirt.
noun
An upper undergarment, typically having short or no sleeves, worn next to the skin under a shirt.
noun
A collarless undergarment, with or without sleeves, worn under an outer shirt.
noun
Other Word Forms
Noun
Singular:
undershirt
Plural:
undershirts