prosign

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. Any of a set of special [[sequence]]s in [[Morse code]] used as [[control character]]s and [[punctuation]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.