'The Second People', Men (singular Atan). For the origin of the name see 171; since in Beleriand for a long time the only Men known to the Noldor and Sindar were those of the Three Houses of the Elf-friends, this name (in the Sindarin form Adan, plural Edain) became specially associated with them, so that it was seldom applied to other Men who came later to Beleriand, or who were reported to be dwelling beyond the Mountains. But in the speech of Ilúvatar (41) the meaning is 'Men (in general)'. 38, 119, 171; Edain, 171-2, 176-9, 189-90, 238, 241, 292, 319-21, 347