about, nearly, or approximately in quantity or degree
लगभग, तिरछा
English Usage: The project will take roughly three weeks to complete.
Hindi Usage: यह प्रोजेक्ट लगभग तीन हफ्ते में पूरा होगा।
close to the actual, but not completely accurate
सांकेतिक, अनुमानित
English Usage: We arrived at an approximate location of the lost city.
Hindi Usage: हम खोई हुई शहर के अनुमानित स्थान पर पहुंचे।
a value or quantity that is nearly but not exactly correct
अनुमान, आकलन
English Usage: His approximation of the cost was surprisingly accurate.
Hindi Usage: उनकी लागत का आकलन आश्चर्यजनक रूप से सटीक था।