the quality of being specific, definite, or tangible

the state of being real or existing as something definite

वास्तविकता

English Usage: The teacher emphasized the importance of concreteness in scientific definitions.

Hindi Usage: शिक्षक ने वैज्ञानिक परिभाषाओं में वास्तविकता के महत्व पर जोर दिया।