All 6 Uses

mock
in
Macbeth
(Edited)

Away, and mock the time with fairest show.
False face must hide what the false heart doth know.
p. 45.7 *
Away, and mock the time with fairest show.
False face must hide what the false heart doth know.
p. 46.7 *
The doors are open, and the surfeited grooms
Do mock their charge with snores.
p. 55.3 *
The doors are open, and the surfeited grooms
Do mock their charge with snores.
p. 54.3 *
Unreal mockery, hence!
p. 107.4
Unreal mockery, hence!
p. 116.6

Definitions:

(1) (mock as in: don't mock me)
make fun of (ridicule--sometimes by imitating in an exaggerated manner)

or (more rarely): just to make fun or to be ridiculous without targeting anyone as a victim

These senses of mockery come together when a comedian pokes fun at a politician by pretending to be the politician and saying ridiculous things.
(2) (mock as in: a mock trial)
not real
(3) (meaning too rare to warrant focus)
Less commonly, mock can refer to a way of preparing food. Mockers can be an abbreviation for mockingbirds.