- buckstay
- \\ˈ ̷ ̷ˌ ̷ ̷\ noun
also buckstave \\ˈ ̷ ̷ˌ ̷ ̷\
(-s)
: either of two connected girders used one on each side of the masonry structure of a furnace or flue to take the thrust of an arch; also : any girder similarly used as a stay
* * *
/buk"stay'/, n.a beam held by stays to the exterior of a masonry wall, as that of a furnace or boiler, to keep the adjacent areas of the wall from being forced outward.[BUCK3 + STAY2]
Useful english dictionary. 2012.