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WordNet-Online 
 Definitions from WordNet
Noun chalkboard has 1 sense 
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| Definitions from the WebChalkboardDefinition:A chalkboard is a flat, typically dark-colored surface made of slate, wood, or other materials, on which one can write or draw using chalk. Parts of Speech:
 Senses:
 Usages:1. Popular Usage: A chalkboard is a traditional teaching tool used in classrooms worldwide. Example sentence: The teacher wrote an equation on the chalkboard. 2. Local Usage: In some schools, students still use chalkboards to solve math problems. Example sentence: The students eagerly solved the equation on the chalkboard. Related Products:You can find chalkboards and related accessories on Amazon: | ||||
| chalk chalk dust chalk line chalk out chalk piese chalk pit chalk talk chalk up chalkboard chalked chalking chalkpit chalkstone chalky challah challand pet-portrait challange 
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