swerve vs slue

swerve is a noun but slue is not a noun.

Word	Noun	Adjective	Verb	Adverb
swerve	Yes	No	Yes	No
slue	No	No	Yes	No

As verbs, swerve and slue are synonyms defined as:

Other synonyms of swerve include curve, cut, sheer, slew, trend, veer.

swerve (noun)	slue (noun)
the act of turning aside suddenly
an erratic deflection from an intended course

swerve (verb)	slue (verb)
turn sharply; change direction abruptly	turn sharply; change direction abruptly
	move obliquely or sideways, usually in an uncontrolled manner