Standard Lemma guide

sub-lieutenant

noun · 2 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 commissioned officer of the navy whose rank is immediately below that of a lieutenant.

A commissioned officer of the Royal Navy ranking above a midshipman and below a lieutenant.

Definition source: English Wiktionary via Wiktextract

Usage: UK

Topics: government, military, navy, politics, war

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A commissioned officer of the navy whose rank is immediately below that of a lieutenant.

A commissioned officer of the navy ranking above an acting sub-lieutenant and below a lieutenant.

Definition source: English Wiktionary via Wiktextract

Usage: Australia, Canada, New-Zealand

Topics: government, military, navy, politics, war

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *upó Proto-Italic *supo Latin sub Latin sub-der. English sub- English lieutenant English sub-lieutenant From sub- + lieutenant.

Across languages

Translations

9 source translations are retained for this English entry.

  • Afrikaans: onderluitenant — officer above a midshipman
  • Czech: nadporučík — officer above a midshipman
  • Finnish: luutnantti — officer above a midshipman
  • Manx: fo-leftenant — officer above a midshipman
  • Tamil: துணை படைத்தலைவர் (tuṇai paṭaittalaivar) — officer above a midshipman
  • Finnish: luutnantti — officer above an acting sub-lieutenant
  • French: enseigne de vaisseau de première classe — officer above an acting sub-lieutenant
  • Greek: ανθυποπλοίαρχος (anthypoploíarchos) — officer above an acting sub-lieutenant
  • Portuguese: tenente de fragata — officer above an acting sub-lieutenant
Real reading context

sub-lieutenant in complete knowledge articles