dollar diplomacy vs diplomacy

dollar diplomacy and diplomacy both are nouns.

Word	Noun	Adjective	Verb	Adverb
dollar diplomacy	Yes	No	No	No
diplomacy	Yes	No	No	No

As nouns, diplomacy is a hypernym of dollar diplomacy; that is, diplomacy is a word with a broader meaning than dollar diplomacy:

Other hypernyms of dollar diplomacy include diplomatic negotiations.

dollar diplomacy (noun)	diplomacy (noun)
diplomacy influenced by economic considerations	subtly skillful handling of a situation
	wisdom in the management of public affairs
	negotiation between nations