how did it receive its name?
It is derived from the Arabic root "R-M-Ḍ" meaning "scorching heat".
Ramadan
The word "Ramadan" derives from the Arabic root "R-M-Ḍ" () "scorching heat". 
the last of the crusades end in the city of constantinople in 1099 False. when did the first crusade begin? 1096. what was this crusade about? It was the first of a series of religious wars initiated, supported, and sometimes directed by the Latin Church in the medieval period. what were the objectives of this war? The recovery of the Holy Land from Islamic rule. what can you tell about "princes' crusade"? Some historians put a figure of 70,000 to 80,000 on the number who left Western Europe, the number of Knights range from 7,000 to 10,000; 35,000 to 50,000 foot soldiers; and including non-combatants a total of 60,000 to 100,000. when did the battle of ascalon happen? 9 August. any individuals who were involved in this battle?? Al-Afdal Shahanshah, Geoffrey and Raymond, to name a few. who's the first one? He was a vizier of the Fatimid caliphs of Egypt. where was he born? Acre. where is this  place located? UNANSWERABLE was he killed by any assassins during his final years? Yes, on 13 December 1121, during a procession on the last day of Ramadan. what is meant by the last term you just mentioned? It is the ninth month of the Islamic calendar, observed by Muslims worldwide as a month of fasting, prayer, reflection and community.
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Ramadan [SEP] Etymology
The word "Ramadan" derives from the Arabic root "R-M-Ḍ" () "scorching heat". Ramadan is one of the names of God in Islam, and as such it is reported in many hadiths that it is prohibited to say only "Ramadan" in reference to the calendar month and that it is necessary to say "month of Ramadan", as reported in Sunni, Shia and Zaydi sources. In the Persian language, the Arabic letter ض ("Ḍād") is pronounced as /z/. Some Muslim countries with historical Persian influence, such as Azerbaijan, Iran, India, Pakistan and Turkey, use the word "Ramazan" or "Ramzan". The word "Romjan" is used in Bangladesh.