Breadcrumb Home > Thesaurus > L Synonyms of lox Find synonyms for: Noun 1. liquid oxygen, LOX, oxygen, O, atomic number 8 usage: 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 2. lox, smoked salmon usage: brine-cured salmon that is lightly smoked WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of lox (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: turgid Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language