discontinue vs bog down

discontinue and bog down both are verbs.

Word	Noun	Adjective	Verb	Adverb
discontinue	No	No	Yes	No
bog down	No	No	Yes	No

As verbs, bog down is a hyponym of discontinue; that is, bog down is a word with a more specific, narrower meaning than discontinue:

Other hyponyms of discontinue include fracture, bog, break up, cut off, disrupt, interrupt.

discontinue (verb)	bog down (verb)
prevent completion	cause to slow down or get stuck
put an end to a state or an activity	get stuck while doing something
come to or be at an end	be unable to move further
	cause to get stuck as if in a mire