Wiktionary
n. The dust of coal.
Usage examples of "coaldust".
Crematoria vented into the airborne ashes of wills burnt by jealous executors, which mixed with coaldust burnt to keep dying lovers warm.
Unlined, shocking green eyes, bright with intelligence, coaldust hair cropped close over the skull.
Barrack orderlies were issued ten pounds of coaldust a stove and little heat could be squeezed out of that.
The Wilsons, those rodents, the lack of mod-cons and all the extra work it entailed - like carrying in buckets of coal, which left a trail of mud and coaldust across the kitchen floor, and trying to light a stubborn old Rayburn that smoked back so that she needed a bath afterwards.
Crematoria vented into the airborne ashes of wills burnt by jealous executors, which mixed with coaldust burnt to keep dying lovers warm.