cabana vs collapsible shelter

cabana and collapsible shelter both are nouns.

Word	Noun	Adjective	Verb	Adverb
cabana	Yes	No	No	No
collapsible shelter	Yes	No	No	No

As nouns, collapsible shelter is a hypernym of cabana; that is, collapsible shelter is a word with a broader meaning than cabana:

cabana: a small tent used as a dressing room beside the sea or a swimming pool
collapsible shelter: a portable shelter (usually of canvas stretched over supporting poles and fastened to the ground with ropes and pegs)

Other hypernyms of cabana include tent.

cabana (noun)	collapsible shelter (noun)
a small tent used as a dressing room beside the sea or a swimming pool	a portable shelter (usually of canvas stretched over supporting poles and fastened to the ground with ropes and pegs)