Gangway v. i. : A passage or way into or out of any inclosed place; esp., a temporary way of access formed of planks.

Gangway v. i. : In the English House of Commons, a narrow aisle across the house, below which sit those who do not vote steadly either with the government or with the opposition.

Gangway v. i. : The opening through the bulwarks of a vessel by which persons enter or leave it.

Gangway v. i. : That part of the spar deck of a vessel on each side of the booms, from the quarter-deck to the forecastle; -- more properly termed the waist.

Example:
What deck is the Gangway on for the Carnival Imagination?

Taxonomy
Gangway, free encyclopedia, Danish band, lead singer, Torben Johansen, Allan Jensen, Cai Bojsen-Møller, Jeppe Moesgaard, search, meanings, Origin, New Wave, acts, Former members, Jan Sørensen, Ravn, Joensen, guitar pop.

Defination from the web:
Gangway was a Danish band (now-defunct), sometimes classified as indie pop. Gangway consists of Allan Jensen lead singer, Henrik Balling on guitar, Torben Johansen on keyboards, and four different drummers, Jan ...