Phrase guide

growth ring

noun · 3 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 circular structure that forms as a living thing ages that is used or counted to estimate the age of the living thing.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A circular structure that forms as a living thing ages that is used or counted to estimate the age of the living thing.

Any of the concentric rings formed in the trunk of a tree by the annual growth of wood.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: tree ring, annual ring

Antonyms: none provided

3

noun

Meaning 3

an annual formation of wood in plants as they grow

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: annual ring

Antonyms: none provided

Broader terms: organic phenomenon

History

Etymology

No etymology was provided for this word.