aerial tramway vs cable tramway

aerial tramway and cable tramway both are nouns.

Word	Noun	Adjective	Verb	Adverb
aerial tramway	Yes	No	No	No
cable tramway	Yes	No	No	No

As nouns, aerial tramway and cable tramway are synonyms defined as:

aerial tramway and cable tramway: a conveyance that transports passengers or freight in carriers suspended from cables and supported by a series of towers

Other synonyms of aerial tramway include ropeway, tram, tramway.

aerial tramway (noun)	cable tramway (noun)
a conveyance that transports passengers or freight in carriers suspended from cables and supported by a series of towers	a conveyance that transports passengers or freight in carriers suspended from cables and supported by a series of towers