send off vs bundle off

send off and bundle off both are verbs.

Word	Noun	Adjective	Verb	Adverb
send off	No	No	Yes	No
bundle off	No	No	Yes	No

As verbs, bundle off is a hyponym of send off; that is, bundle off is a word with a more specific, narrower meaning than send off:

Other hyponyms of send off include route.

send off (verb)	bundle off (verb)
transfer	send off unceremoniously
throw, send, or cast forward
send away towards a designated goal