Standard Lemma guide

onza

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

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.

No pronunciation record was provided for this word.

1

noun

Meaning 1

A traditional Spanish unit of mass, equivalent to about 28.76 g.

Definition source: English Wiktionary via Wiktextract

Usage: historical

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A cryptid in Mexican folklore said to be similar to a cougar or jaguarundi but especially aggressive.

Definition source: English Wiktionary via Wiktextract

Topics: biology, cryptozoology, natural-sciences, zoology

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Spanish onza (“ounce, Spanish ounce”), from Latin ū̆ncia. Doublet of a, one, inch, uncia, onça, oka, ouguiya, and awqiyyah.

From Spanish onza, from Middle French once, from Old French lonce (“lynx”) by false division assuming the l was an article, from Italian lonza, from Latin lynx, from Ancient Greek λύγξ (lúnx, “lynx”). Doublet of lynx and ounce.