Mujahideen, or Mujahidin (Arabic: مُجَاهِدِين, romanized: mujāhidīn), is the plural form of mujahid (Arabic: مُجَاهِد, romanized: mujāhid, lit. 'strugglers or strivers, doers of jihād'), an Arabic term that broadly refers to people who engage in jihad (lit.