dah

1 of 2

noun

ˈdä How to pronounce dah (audio)
: dash sense 6

DAH

2 of 2

abbreviation

Dictionary of American History

Word History

Etymology

Noun

imitative

First Known Use

Noun

1940, in the meaning defined above

Time Traveler
The first known use of dah was in 1940

Phrases Containing dah

Dictionary Entries Near dah

dagwood

dah

DAH

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Cite this Entry

“Dah.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dah. Accessed 18 Dec. 2024.

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Medical Definition

DAH

abbreviation
disordered action of the heart
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