The quality of being proper or appropriate.

Conformity to accepted standards of conduct or morality.

उपयुक्तता

English Usage: The seemliness of her behavior impressed everyone at the gathering.

Hindi Usage: उसके व्यवहार की उपयुक्तता ने सभा में सभी को प्रभावित किया।

The quality of being decent or decorous.

शिष्टता

English Usage: The seemliness of the attire was noted at the formal event.

Hindi Usage: औपचारिक कार्यक्रम में वस्त्र की शिष्टता को नोट किया गया।