† bridged guttern.BuildingObsolete a roof gutter which is supported along its length by a series of horizontal bearers, typically used to convey rainwater along the base of a roof where it abuts a parapet or another roof; = bridge guttern. at bridgen.1 Compounds 4.
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1774 T. SkaifeKey Civil Archit. lx. 221Bridged-gutters at per foot superf[icial].
1885 Spons' Mechanics' Own Bk. 342 Another contrivance for guttering along a parapet wall..is termed a ‘bridged’ gutter.