The definition "'Key' means an instrument cut to open a lock" is an example of:
A) A synonymous definition.
B) A definition by genus and difference.
C) A stipulative definition.
D) A definition by subclass.
E) A precising definition.

Question

Quizplus · Accepted Answer

This is a definition by genus and difference, as it identifies the key as a type of instrument (the genus) that is specifically cut for opening locks (the difference).

The Definition "'Key' Means an Instrument Cut to Open a Lock