Islam
noun /ˈɪzlɑːm/,  /ɪzˈlɑːm/
  /ˈɪzlɑːm/,  /ɪzˈlɑːm/
 [uncountable]- the Muslim religion, based on belief in one God and revealed through Muhammad as the Prophet of Allah see also Five Pillars of IslamTopics Religion and festivalsc1Oxford Collocations Dictionaryadjective- Shia
- Sunni
 
- all Muslims and Muslim countries in the worldTopics Religion and festivalsc1
Word Originfrom Arabic 'islām ‘submission’, from 'aslama ‘submit (to God)’.