magical spell vs language

magical spell and language both are nouns.

Word	Noun	Adjective	Verb	Adverb
magical spell	Yes	No	No	No
language	Yes	No	No	No

As nouns, language is a hypernym of magical spell; that is, language is a word with a broader meaning than magical spell:

magical spell (noun)	language (noun)
a verbal formula believed to have magical force	the mental faculty or power of vocal communication
	the cognitive processes involved in producing and understanding linguistic communication
	a systematic means of communicating by the use of sounds or conventional symbols
	(language) communication by word of mouth
	the text of a popular song or musical-comedy number
	a system of words used to name things in a particular discipline