micrometeorite

Fetched 2026-10-26 (cache).

Synonyms: micrometeoritic, micrometeorites, micrometeoric

Antonyms: micrometeoritic, micrometeorites, micrometeoric

Related words from Datamuse; suggestions, not definitions.

Noun

1. an [[extraterrestrial]] [[particle]], less than a [[millimeter]] in size, that has survived entry into the [[atmosphere]] without [[melting]]

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.