You searched English word "Cosmonaut" meaning in Hindi that is "अंतरिक्ष यात्री". Cosmonaut translation from English into Roman Urdu is aṃtarikṣ yātrī. Cosmonaut is a Noun. We Spell Cosmonaut as [koz-muh-nawt, -not]. Cosmonaut meaning in Hindi has been searched 1429 ( one thousand four hundred twenty nine ) times till today 16/11/2024. Get translation of the word Cosmonaut in Urdu and Roman Urdu. Learn how to speak Cosmonaut Word in Hindi and English. You may also find the meaning of Word Cosmonaut in English to Hindi, Urdu, Arabic, Spanish, French, German and other languages.