arc flash

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|electrical engineering}} The [[extremely]] [[intense]] [[light]] and [[heat]] produced by a [[high-energy]] [[electric arc]].

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