Glossary

Frock Coat

...he was also wearing the strange assortment of clothes so often chosen by inexperienced wizards trying to look like Muggles: in this case, a frock coat and spats over a striped one-piece bathing-costume (HBP10)

Definition

A man’s double-breasted long-skirted coat not cut away in front; now worn chiefly on formal occasions (NSOED).

Commentary

Editors: and