ELF Scrabble 6 Words With Friends 7 Definition noun (folklore) fairies that are somewhat mischievous. — synonyms: hob, gremlin, pixie, pixy, brownie, imp noun below 3 kilohertz. — synonyms: extremely_low_frequency See all 3 words you can make from ELF → 3-letter words Words starting with E Words ending with F ← Unscramble different letters