Frock and Flogger

Frock noun - A garment with a joined blouse and skirt usually worn by a woman or girl.

Flogger and frock are semantically related In some cases you can use "Flogger" instead a noun "Frock".

Flogger noun - A torturer who flogs or scourges (especially an official whose duty is to whip offenders).

Frock and flogger are semantically related in personal outerwear topic. You can use "Frock" instead a noun "Flogger".