14-letter words containing a, c, h, o, n, d
- recording head — the part of a tape recorder that records a sound source by converting the electrical analog of the sound, as from a microphone, into a magnetic signal for storage on magnetic tape.
- ride at anchor — to be anchored
- sandwich board — two connected posters or signboards that hang in front of and behind a person and usually bear some advertisement, notice, exhortation, or the like.
- second chamber — the parliament of the Netherlands, consisting of an upper chamber (First Chamber) and a lower chamber (Second Chamber)
- shadow cabinet — (in the British Parliament) a group of prominent members of the opposition who are expected to hold positions in the cabinet when their party assumes power.
- shield volcano — a broad volcano built up from the repeated nonexplosive eruption of basalt to form a low dome or shield, usually having a large caldera at the summit
- sound archives — official records or files (as in a library) of sound recordings, broadcasts, or performances, esp those from radio programmes
- sulphonic acid — type of strong organic acid
- 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.
- 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.
- unaccomplished — not accomplished; incomplete or not carried out: Many tasks remain unaccomplished.
- 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