blackboard
A blackboard is a flat surface for writing or drawing, usually made of smooth board material and often found in classrooms.
You might see teachers writing on a blackboard with chalk to illustrate an idea or explain a concept to their students. It's common to hear the sound of chalk scraping against the board as they write. Some people even use electronic whiteboards instead of traditional blackboards, but you can still find them in many schools and classrooms today.
How common is "blackboard"?
Word blackboard is considered rare in modern English.
It has a balanced usage among all categories: speech, fiction, newspapers and academic texts.
It has a balanced usage among all categories: speech, fiction, newspapers and academic texts.
Definitions
noun
A large flat surface, finished with black slate or a similar material, that can be written upon with chalk and subsequently erased; a chalkboard.
Real examples of "blackboard" in context
