Standard Lemma guide

lox

noun · verb · 8 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.

  • UK: /lɒks/
  • US: /lɑks/
  • US: Recorded audio is listed in the source snapshot.
  • homophone: locks
  • CMU ARPABET: L AA1 K S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
  • CMU ARPABET 2: L AH1 K S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

Salmon that is cured in brine and then smoked at a low temperature so that the flesh remains uncooked.

Definition source: English Wiktionary via Wiktextract

Usage: US, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: cold-smoked salmon

Antonyms: none provided

2

noun

Meaning 2

Acronym of liquid oxygen, molecular oxygen in liquid form.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, acronym, alt-of, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: LO2, O2, loxygen

Antonyms: none provided

3

noun

Meaning 3

Alternative letter-case form of lox (“liquid oxygen”).

Definition source: English Wiktionary via Wiktextract

Usage: alt-of

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Acronym of lipoxygenase.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, acronym, alt-of

Topics: biochemistry, biology, chemistry, microbiology, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

The gene encoding for lysyl oxidase

Definition source: English Wiktionary via Wiktextract

Topics: biology, genetics, medicine, natural-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

verb

Meaning 6

To supply with liquid oxygen.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

brine-cured salmon that is lightly smoked

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: smoked salmon

Narrower terms: Scandinavian lox, Nova Scotia lox, Nova lox, Nova Scotia salmon, Nova salmon, Nova style salmon

8

noun

Meaning 8

a bluish translucent magnetic liquid obtained by compressing gaseous oxygen and then cooling it below its boiling point; used as an oxidizer in rocket propellants

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: liquid oxygen

Antonyms: none provided

Broader terms: oxygen, O, atomic number 8

History

Etymology

Borrowed from Yiddish לאַקס (laks, “salmon”). Doublet of lax.

Abbreviation of liquid oxygen.

Abbreviation

Across languages

Translations

10 source translations are retained for this English entry.

  • Bulgarian: студено пушена сьомга (studeno pušena sjomga) — type of smoked salmon
  • Finnish: kylmäsavulohi — type of smoked salmon
  • French: saumon fumé — type of smoked salmon
  • German: geräucherter Lachs — type of smoked salmon
  • German: Räucherlachs — type of smoked salmon
  • Hebrew: לַקְס (láks) — type of smoked salmon
  • Hebrew: אִלְתִּית מְעֻשֶּׁנֶת (iltít m'ushénet) — type of smoked salmon
  • Polish: łosoś wędzony — type of smoked salmon
  • Swedish: kallrökt lax — type of smoked salmon
  • Yiddish: לאַקס (laks) — type of smoked salmon