Standard Lemma guide

pseudodomain

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

A nonexistent top-level domain that is assigned a meaning in certain specialized contexts.

Definition source: English Wiktionary via Wiktextract

Usage: Internet

Examples

  • The anonymity network Tor has a top-level pseudodomain .onion for hidden services, which can only be reached with a Tor client.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From pseudo- + domain.