derogation vs sea king

derogation and sea king both are nouns.

Word	Noun	Adjective	Verb	Adverb
derogation	Yes	No	No	No
sea king	Yes	No	No	No

derogation (noun)	sea king (noun)
(law) the partial taking away of the effectiveness of a law; a partial repeal or abolition of a law	a Viking pirate chief
a communication that belittles somebody or something