lend vs throw in

lend and throw in both are verbs.

Word	Noun	Adjective	Verb	Adverb
lend	No	No	Yes	No
throw in	No	No	Yes	No

As verbs, throw in is a hyponym of lend; that is, throw in is a word with a more specific, narrower meaning than lend:

Other hyponyms of lend include factor, instill, transfuse, tinsel.

lend (verb)	throw in (verb)
give temporarily; let have for a limited time	to insert between other elements
bestow a quality on	give up in the face of defeat of lacking hope; admit defeat
have certain characteristics of qualities for something; be open or vulnerable to	add as an extra or as a gratuity