pstn

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|telecommunications}} {{initialism of|en|public switched telephone network}}
2. {{lb|en|telecommunications}} {{initialism of|en|packet-switched telephone network}}

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