Wiktionary
underrepresent
alt. 1 To represent something as being lower or smaller than is true. 2 To give something insufficient or inadequate representation. vb. 1 To represent something as being lower or smaller than is true. 2 To give something insufficient or inadequate representation.
Usage examples of "underrepresent".
Congress, the National Academy of Public Administration found women and minorities underrepresented at NSA.