What does the cryptic crossword clue "Female leader, Tories rampant with her our PM (6,8)" mean?

The wordplay uses an anagram. anagram of TORIES + HER + OUR + PM = MOTHERSUPERIOR The answer is MOTHERSUPERIOR.

Female leader, Tories rampant with her our PM (6,8)

Independent Cryptic #1845 | 20 Across | 2025-07-06 flower