shug

As verbs the difference between shut and shug

is that shut is to close, to stop from being open while shug is (uk|dialect|obsolete) to writhe the body so as to produce friction against one's clothes, as do those who have the itch.

As an adjective shut

is closed.

As a noun shut

is the act or time of shutting; close or shut can be a narrow alley]] or [[passageway|passage acting as a short cut through the buildings between two streets.

As verbs the difference between slug and shug

is that slug is to drink quickly; to gulp while shug is (uk|dialect|obsolete) to writhe the body so as to produce friction against one's clothes, as do those who have the itch.

As a noun slug

is any of many terrestrial pulmonate gastropod mollusks, having no (or only rudimentary) shell.