In lang=en terms the difference between duple and duplet
is that duple is double while duplet is a tuplet of two notes.
As an adjective duple
is double.
As a noun duplet is
an empty box placed above the existing boxes of the beehive in order to allow the colony to expand or store additional honey.
duple
English
Adjective
(-)
(rare) Double.
(of time, or, music) Having two beats, or a multiple of two beats, in each measure.
(poetry) Having two beats in each foot.
Anagrams
*
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duplet
English
Noun
(
en noun)
(beekeeping, archaic) An empty box placed above the existing boxes of the beehive in order to allow the colony to expand or store additional honey.
(music) A tuplet of two notes.
Synonyms
* super