14-letter words containing o, r, c, h, a, d
- sound archives — official records or files (as in a library) of sound recordings, broadcasts, or performances, esp those from radio programmes
- terraced house — A terraced house or a terrace house is one of a row of similar houses joined together by their side walls.
- the ordovician — the Ordovician period or rock system
- thermodynamics — the science concerned with the relations between heat and mechanical energy or work, and the conversion of one into the other: modern thermodynamics deals with the properties of systems for the description of which temperature is a necessary coordinate.
- traffic holdup — a temporary stoppage in the flow of traffic where a number of vehicles are obstructed and unable to move
- trichomonacide — an agent that destroys trichomonads
- trisoctahedron — a solid bounded by 24 identical faces in groups of three, each group corresponding to one face of an octahedron.
- underhand chop — (in an axemen's competition) a chop where the axeman stands on the log, which is placed on the ground
- world champion — someone who has won a competition open to people throughout the whole world