Synonyms for triangular colon

Most common

long-vowel mark

All synonyms

Noun

Definitions

1. n. 1

   A diacritical mark (ː), used in IPA, consisting of two triangles, and marking the preceding phoneme as long.

By length

5 letters

colon²

The small number after each word is its number of syllables (colon² = 2 syllables).