mesocyclone

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. An [[area]] of [[vertical]] [[atmospheric]] [[rotation]] in [[supercell]] [[thunderstorm]]s, which signals the threat of a possible [[tornado]].

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