Standard Lemma guide

sialolith

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.

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Pronunciation

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1

noun

Meaning 1

Technically, a calculus in the salivary ducts causing an obstruction. There are other obstructions of the salivary ducts that are sometimes also referred to (more broadly) as sialoliths, including infectious blockage, stenosis, etc. There are also other substances besides calcium that may be the cause of the obstruction.

Definition source: English Wiktionary via Wiktextract

Topics: medicine, pathology, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

a stone formed in the salivary gland

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: salivary calculus

Antonyms: none provided

Broader terms: calculus, concretion

History

Etymology

From sialo- + -lith.