a change or difference in condition, amount, or level, typically with certain limits

स्थिति में बदलाव

English Usage: There is a variation in temperature between summer and winter.

Hindi Usage: गर्मियों और सर्दियों के बीच तापमान में बदलाव होता है।

the process of developing gradually, especially from a simple to a more complex form

the act of exchanging or substituting one thing for another

विकास की प्रक्रिया

English Usage: The early stages of evolution were marked by significant changes in species.

Hindi Usage: प्रजाती के शुरुआती विकास के चरणों में महत्वपूर्ण परिवर्तनों का अनुभव हुआ।

the action of rotating around an axis or center

आपसी अदला-बदली करना

English Usage: During the debate, there was an interchange of ideas among the participants.

Hindi Usage: बहस के दौरान, प्रतिभागियों के बीच विचारों का आपसी अदला-बदली हुआ।