:I'll add all four terms as difficult to classify, pending further discussion. Thanks but we're still looking for a a 1700s term to perfect the geometric fit.--[[User:Aschlafly|Andy Schlafly]] 19:38, 16 May 2009 (EDT) | :I'll add all four terms as difficult to classify, pending further discussion. Thanks but we're still looking for a a 1700s term to perfect the geometric fit.--[[User:Aschlafly|Andy Schlafly]] 19:38, 16 May 2009 (EDT) |