English Dictionary: mid-feather | by the DICT Development Group |
1 result for mid-feather | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Midfeather \Mid"feath`er\, n. 1. (Steam Boilers) A vertical water space in a fire box or combustion chamber. 2. (Mining) A support for the center of a tunnel. |