ELFIN Meaning of ELFIN in English adj. & n.adj. of elves; elflike. n. archaic a dwarf; a child. [ ELF, perh. infl. by ME elvene genit. pl. of elf, and by Elphin in Arthurian romance ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012