You searched English word "Fastness" meaning in Arabic that is "". Fastness is a Noun. We Spell Fastness as [fast-nis, Fahst-]. Fastness meaning in Arabic has been searched 1524 ( one thousand five hundred twenty four ) times till today 03/10/2024. Get translation of the word Fastness in Urdu and Roman Urdu. Learn how to speak Fastness Word in Arabic and English. You may also find the meaning of Word Fastness in English to Arabic, Urdu, Spanish, French, German, Hindi and other languages.