shrike vs oscine bird

shrike and oscine bird both are nouns.

Word	Noun	Adjective	Verb	Adverb
shrike	Yes	No	No	No
oscine bird	Yes	No	No	No

As nouns, oscine bird is a hypernym of shrike; that is, oscine bird is a word with a broader meaning than shrike:

shrike: any of numerous Old World birds having a strong hooked bill that feed on smaller animals
oscine bird: passerine bird having specialized vocal apparatus

Other hypernyms of shrike include oscine.

shrike (noun)	oscine bird (noun)
any of numerous Old World birds having a strong hooked bill that feed on smaller animals	passerine bird having specialized vocal apparatus