Standard Lemma guide

unregistered

adj · verb · 5 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • CMU ARPABET: AH0 N R EH1 JH IH0 S T ER0 D Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Not registered.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

simple past and past participle of unregister

Definition source: English Wiktionary via Wiktextract

Usage: form-of, participle, past

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adjective

Meaning 3

not registered

Definition source: Princeton WordNet 3.0

Examples

  • an unregistered citizen

Meaning relationships

Synonyms: none provided

Antonyms: registered

4

adjective

Meaning 4

(of animals) not recorded with or certified by an official breed association

Definition source: Princeton WordNet 3.0

Examples

  • unregistered dairy cattle

Meaning relationships

Synonyms: none provided

Antonyms: registered

5

adjective satellite

Meaning 5

(a boat or vessel) not furnished with official documents

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Germanic *un- Proto-West Germanic *un- Old English un- Middle English un- English un- English registered English unregistered From un- + registered.

See unregister.

Across languages

Translations

5 source translations are retained for this English entry.

  • Azerbaijani: qeydiyyatsız — not registered
  • Danish: uregistreret — not registered
  • Greek: ανηολόγητος (aniológitos) — not registered
  • Norwegian Bokmål: uregistrert — not registered
  • Norwegian Nynorsk: uregistrert — not registered