Standard Lemma guide

pennyweight

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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No pronunciation record was provided for this word.

1

noun

Meaning 1

A unit of mass equal to 24 grains, or 1⁄20 of a troy ounce.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: sterling

Antonyms: none provided

2

noun

Meaning 2

a unit of apothecary weight equal to 24 grains

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: troy unit

History

Etymology

From Middle English penyweight; equivalent to penny + weight: it was the weight of a silver penny (1⁄240 of a pound).