What does the cryptic crossword clue "Might some garden warblers return? (5)" mean?

The definition is "Might". The wordplay uses a hidden word. Hidden reversed in "might some gardeN WARBlers return?" The answer is BRAWN.

Might some garden warblers return? (5)

Guardian Cryptic #29412 | 12 Across | 2024-06-18 flower