Standard Lemma guide

microseism

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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1

noun

Meaning 1

A faint earth tremor caused by natural phenomena, such as wind.

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 small earthquake

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: tremor, earth tremor

Antonyms: none provided

Broader terms: earthquake, quake, temblor, seism

Narrower terms: aftershock, foreshock

History

Etymology

From micro- + seism.

Across languages

Translations

2 source translations are retained for this English entry.

  • Dutch: aardschok — tremor
  • Spanish: microsismo — tremor