Definition of blackband
: the mineral siderite when occurring mixed with clay, sand, and considerable carbonaceous matter and frequently being associated with coal
Test Your Vocabulary
Odd Habits and Quirks
-
- Which of the following best describes an easily irritated person?

Test your vocabulary with our 10-question quiz!
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share blackband