plural
coals
plural
coals
Britannica Dictionary definition of COAL
1
[noncount]
:
a black or brownish-black hard substance within the earth that is used as a fuel
-
a bin of coal
-
The furnace burns coal.
-
a lump of coal
—
often used before another noun
2
[count]
a
:
a piece of coal or charcoal especially when burning
b
US
:
a glowing piece of wood from a fire
:
ember
carry/take coals to Newcastle
British
:
to take something to a place where it is not needed because a large amount of it is already there
haul/rake (someone) over the coals
informal
:
to criticize (someone) very severely