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Webster 1913 Edition
Monochord
Mon′o-chord
,Noun.
[L.
monochordon
, Gr. [GREEK], fr. [GREEK] with but one string; [GREEK] only, single + [GREEK] string: cf. F. monocorde
. See Chord
, and cf. Mainchord
.] (Mus.)
An instrument for experimenting upon the mathematical relations of musical sounds. It consists of a single string stretched between two bridges, one or both of which are movable, and which stand upon a graduated rule for the purpose of readily changing and measuring the length of the part of the string between them.
Webster 1828 Edition
Monochord
MON'OCHORD
,Noun.
In the proper sense of the word, a trumpet marine is considered a monochord.