adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   Of a telephone number or its owner: not in the directory; unlisted. Ireland, UK, not-comparable

Adjective

1. 1
   (of telephone numbers) not listed in the telephone directory wordnet

Etymology

From Latin ex (“out of”) + directory.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.