A request for something to be made, supplied, or served.

The arrangement or disposition of people or things in relation to each other.

व्यवस्था

English Usage: The books were arranged in alphabetical order.

Hindi Usage: किताबें वर्णानुक्रम में व्यवस्थित की गई थीं।

A group of winged reptiles that lived during the age of dinosaurs.

प्टेरोसॉरिया

English Usage: The pterosauria were fascinating creatures that soared in prehistoric skies.

Hindi Usage: प्टेरोसॉरिया प्रागितिहास के आसमान में उड़ने वाले आकर्षक जीव थे।