Antiquated Term for a Female Behaving Like a Male

This page is the CodyCross answer for the clue below from The 70's, Group 337, Puzzle 5 (Margaret Thatcher).

Question is: Antiquated Term for a Female Behaving Like a Male

and the answer is: TOMBOY

Word Meaning:

TOMBOY — A girl who behaves in a typically boyish manner.

Definitions from Wiktionary.