unknown number

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. A [[phone number]] that is [[unfamiliar]] to the recipient.
2. A [[phone number]] that is [[hidden]] from the [[recipient]].
3. {{&lit|en|unknown|number}}

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