You searched English word "Attenuation" meaning in Hindi that is "कमीई". Attenuation translation from English into Roman Urdu is kamīī. Attenuation is a Noun. We Spell Attenuation as [uh-ten-yoo-ey-shuh N]. Attenuation meaning in Hindi has been searched 1787 ( one thousand seven hundred eighty seven ) times till today 06/08/2026. Get translation of the word Attenuation in Urdu and Roman Urdu. Learn how to speak Attenuation Word in Hindi and English. You may also find the meaning of Word Attenuation in English to Hindi, Urdu, Arabic, Spanish, French, German and other languages.