glide vs slue

glide is a noun but slue is not a noun.

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

As verbs, slue is a hyponym of glide; that is, slue is a word with a more specific, narrower meaning than glide:

Other hyponyms of glide include skid, slew, slide, slip, coast, skitter, snake, skate, plane, skim, surf, surfboard, body-surf, snowboard.

glide (noun)	slue (noun)
the act of moving smoothly along a surface while remaining in contact with it
the activity of flying a glider
a vowellike sound that serves as a consonant

glide (verb)	slue (verb)
move smoothly and effortlessly	turn sharply; change direction abruptly
fly in or as if in a glider plane	move obliquely or sideways, usually in an uncontrolled manner
cause to move or pass silently, smoothly, or imperceptibly