What does the cryptic crossword clue "Treated like little piggies etc.? (9)" mean?

The definition is "Treated like little piggies etc.". The wordplay uses a cryptic definition. Cryptic definition The answer is PEDICURED.

Treated like little piggies etc.? (9)

Times Cryptic #28564 | 15 Across | 2023-03-30 flower