Hindi blackboard का अर्थ हिंदी में

Noun

• ब्लैकबोर्ड
• श्यामपट्ट

• श्यामपट्ट
• ब्लैकबोर्ड/श्यामपट्ट

English blackboard meaning in English  •  blackboard का अर्थ अंग्रेजी में

Noun

• A broad board painted black, or any black surface on which writing, drawing, or the working of mathematical problems can be done with chalk or crayons. It is much used in schools. In late 20th century similar boards of a green slate as well as some color