fly ash

Fetched 2026-10-26 (cache).

Synonyms: fly-ash

Antonyms: fly-ash

Related words from Datamuse; suggestions, not definitions.

Noun

1. A [[residue]] [[generate]]d in the [[combustion]] of [[powdered#Adjective|powdered]] [[coal#Noun|coal]] or other [[material#Noun|materials]], [[comprise|comprising]] the [[fine#Adjective|fine]] [[particle]]s that [[rise#Verb|rise]] with the [[flue gas#Noun|flue gases]]; when [[generate]]d [[industrially]] it is usually [[capture#Verb|captured]] and can be [[recycle#Verb|recycled]] for [[use#Noun|use]] in [[construction]] materials.

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