Metonymy and Turn of phrase

Metonymy noun - Substituting the name of an attribute or feature for the name of the thing itself (as in `they counted heads').

Turn of phrase and metonymy are semantically related in turn of expression topic. In some cases you can use "Turn of phrase" instead a noun "Metonymy".

Turn of phrase noun - A distinctive spoken or written expression.

Metonymy and turn of phrase are semantically related in turn of expression topic. You can use "Metonymy" instead a noun phrase "Turn of phrase".