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Barbican

//ˈbɑːbɪkən// name, noun

Proper Noun

1
A neighbourhood in Plymouth, Devon, England (OS grid ref SX4854).
2
A neighbourhood and residential estate in the City of London, Greater London, England (OS grid ref TQ3281)

Noun

1
A tower at the entrance to a castle or fortified town.
"The stone part of the drawbridge with its barbican and the bartizans of the gatehouse are in good repair. […] There was a large hidden trapdoor in the floor of the barbican, which would let them into the moat after all."
2
a tower that is part of a defensive structure (such as a castle) wordnet
3
A fortress at the end of a bridge.
4
An opening in the wall of a fortress through which the guns are levelled; a narrow loophole through which arrows and other missiles may be shot.
"Two shafts of soft daylight fell across the flagged floor from the high barbacans."
5
A temporary wooden tower built for defensive purposes.

From Old French barbacane, of uncertain origin: compare Arabic بَرْبَخ (barbaḵ, “aqueduct, sewer”), and Persian بابخانه (bâb-xâne, “gatehouse”).

Unscramble this word: barbican