(n): the extent of a 2-dimensional surface enclosed within a boundary
(n): something immaterial that interferes with or delays action or progress
(n): a factor causing trouble in achieving a positive result or tending to produce a negative result
(n): one of several parallel sloping beams that support a roof
(n): long thick piece of wood or metal or concrete, etc., used in construction
(v): refuse to comply
(v): refuse to go along with; refuse to follow; be disobedient
"I am very much afraid that we are going to be baulked of our galley—pipped on the post—done brown."
--P. O'Brian, The Hundred Days, 249
A Sea of Words: "Baulk: A roughly squared beam of timber. Sometimes used specifically to designate Baltic timber, which is roughly dressed before shipment."