bound vs leap

bound and leap both are nouns.

Word	Noun	Adjective	Verb	Adverb
bound	Yes	Yes	Yes	No
leap	Yes	No	Yes	No

As nouns, bound and leap are synonyms defined as:

Other synonyms of bound include bounce, leaping, saltation, spring.

As verbs, leap is a hypernym of bound; that is, leap is a word with a broader meaning than bound:

Other hypernyms of bound include bound, jump, spring.

As verbs, bound and leap are synonyms defined as:

Other synonyms of bound include jump, spring.

bound (noun)	leap (noun)
a light, self-propelled movement upwards or forwards	a light, self-propelled movement upwards or forwards
the greatest possible degree of something	the distance leaped (or to be leaped)
the line or plane indicating the limit or extent of something	an abrupt transition
a line determining the limits of an area	a sudden and decisive increase

bound (adjective)	leap (adjective)
confined by bonds
secured with a cover or binding; often used as a combining form
held with another element, substance or material in chemical or physical union
confined in the bowels
headed or intending to head in a certain direction; often used as a combining form as in `college-bound students'
bound by an oath
covered or wrapped with a bandage
bound by contract
(usually followed by `to') governed by fate

bound (verb)	leap (verb)
place limits on (extent or amount or access)	pass abruptly from one state or topic to another
spring back; spring away from an impact	move forward by leaps and bounds
move forward by leaps and bounds	cause to jump or leap
form the boundary of; be contiguous to	jump down from an elevated point