plural of cinder / (geology) fragments of lava; scoria

(informal, often as a nickname in pantomime) Cinderella

Partially or mostly burnt material that results from incomplete combustion of coal or wood etc. / An ember. / Slag from a metal furnace.

(transitive) To reduce to cinders. / (transitive) To cover with cinders.

present participle of cinder

simple past tense and past participle of cinder

A river in Alaska.

relating to, or composed of cinders; cindery

A lightweight building block made from cinders and concrete.

(volcanology) A conical deposit of rock fragments around a volcano.