glide vs surfboard

glide and surfboard both are nouns.

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

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

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

glide (noun)	surfboard (noun)
the act of moving smoothly along a surface while remaining in contact with it	a narrow buoyant board for riding surf
the activity of flying a glider
a vowellike sound that serves as a consonant

glide (verb)	surfboard (verb)
move smoothly and effortlessly	ride the waves of the sea with a surfboard
fly in or as if in a glider plane
cause to move or pass silently, smoothly, or imperceptibly