midfeather Definition

air shaft, air stove, bude burner, airometer, back boiler, caloriduct, cleading, caliduct, bubble chamber, suspiral, athodyd, franklin stove, stokehold, bude light, air pocket, d valve, fluework, air chamber, argand lamp, calorifere, kingston valve, heat engine, aerometer, air out, indraught, electric fire, electric fan, water meter, discharge tube, sewer line, pneumatic trough, water hammer, danaide, water gauge, tewel, automobile engine, coalhole, cloud chamber, water rocket, air cell, stirrup pump, airwards, windbore, waterwork, heat capacity, sympiesometer, stench trap, sciagraph, whitedamp, sterhydraulic, almond furnace, waftage, airward, water plate, vapour density, aerohydrodynamic, smokejack, mechanical device, reaction turbine, aerometry, specific heat capacity, tank farm, pernot furnace, water vapour, partial pressure, pyopneumothorax, oxidator, critical temperature, candlebomb, tubulure, state of matter, vent, chimney breast, femerell, isothermobath, oxygen tent, glow discharge, specific heat, tandem engine, chaffern, wellhole, baseburner, hydropult, tisar, water butt, soil pipe, calorimotor, air space, camerate, astrosphere, air drill, otto cycle, shadoof, thermobarometer, concamerate, gasoscope, pyrolignic, reflux condenser, air bed, solar still,