Referring to an atom or group that has a valence of four, meaning it can form four bonds.

चार संयोजकता वाला

English Usage: Carbon is considered quatravalent due to its ability to form four bonds with other atoms.

Hindi Usage: कार्बन चार संयोजकता वाला माना जाता है क्योंकि यह अन्य परमाणुओं के साथ चार बंधन बनाने की क्षमता रखता है.