Phrase guide

Yellow Boy

noun · 4 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.

  • Australia: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A Winchester Model 1866 lever action rifle.

Definition source: English Wiktionary via Wiktextract

Usage: informal

Topics: engineering, firearms, government, military, natural-sciences, physical-sciences, politics, tools, war, weaponry

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A gold coin; a guinea or sovereign.

Definition source: English Wiktionary via Wiktextract

Usage: archaic, countable, historical, slang

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Iron(III) hydroxide, a yellow-orange solid found in acidic water from mining projects.

Definition source: English Wiktionary via Wiktextract

Usage: slang, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Synonym of goldback (“kind of gold certificate”).

Definition source: English Wiktionary via Wiktextract

Usage: US, countable, historical, slang

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: goldback

Antonyms: none provided

History

Etymology

From the golden yellow colour of its receiver.