hump vs bulge

hump and bulge both are nouns.

Word	Noun	Adjective	Verb	Adverb
hump	Yes	No	Yes	No
bulge	Yes	No	Yes	No

As nouns, hump and bulge are synonyms defined as:

hump and bulge: something that bulges out or is protuberant or projects from its surroundings

hump (noun)	bulge (noun)
something that bulges out or is protuberant or projects from its surroundings	something that bulges out or is protuberant or projects from its surroundings

hump (verb)	bulge (verb)
have sexual intercourse with	swell or protrude outwards
round one's back by bending forward and drawing the shoulders forward	cause to bulge or swell outwards
	bulge outward
	bulge out; form a bulge outward, or be so full as to appear to bulge