As an interjection nah
is eye dialect of lang=en.
As a noun dah is
the spoken representation of a dash in radio and telegraph Morse code.
nah
English
Anagrams
*
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dah
English
Noun
(
en noun)
The spoken representation of a dash in radio and telegraph Morse code.
See also
* dit
Anagrams
*
*
*
*
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