capital of Qatar vs Bida

capital of Qatar and Bida both are nouns.

Word	Noun	Adjective	Verb	Adverb
capital of Qatar	Yes	No	No	No
Bida	Yes	No	No	No

As nouns, capital of Qatar and Bida are synonyms defined as:

Other synonyms of capital of Qatar include Doha, El Beda.

capital of Qatar (noun)	Bida (noun)
the capital and chief port of Qatar	the capital and chief port of Qatar