side order vs raita

side order and raita both are nouns.

Word	Noun	Adjective	Verb	Adverb
side order	Yes	No	No	No
raita	Yes	No	No	No

As nouns, raita is a hyponym of side order; that is, raita is a word with a more specific, narrower meaning than side order:

side order: a dish that is served with, but is subordinate to, a main course
raita: an Indian side dish of yogurt and chopped cucumbers and spices

Other hyponyms of side order include mushy peas.

side order (noun)	raita (noun)
a dish that is served with, but is subordinate to, a main course	an Indian side dish of yogurt and chopped cucumbers and spices