Standard Lemma guide

dah

noun · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /dɑː/
  • rhymes with -ɑː
  • CMU ARPABET: D AH1 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The spoken representation of a dash in radio and telegraph Morse code.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A long knife or sword with a round cross-section grip, a long, gently curving blade with a single edge, and no guard.

Definition source: English Wiktionary via Wiktextract

Usage: Myanmar

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

the longer of the two telegraphic signals used in Morse code

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: dash

Antonyms: none provided

Broader terms: telegraphic signal, radiotelegraphic signal

History

Etymology

Imitative

From Burmese ဓား (dha:). Possibly a doublet of dao.

Across languages

Translations

3 source translations are retained for this English entry.

  • French: ta — spoken representation of a dash
  • Japanese: ツー (tsū) — spoken representation of a dash
  • Russian: тире́ (tirɛ́) — spoken representation of a dash