A Goblin

1. One of various hostile supernatural creatures, now especially (fantasy literature) a malevolent and grotesque diminutive humanoid, often associated with orcs or trolls.

Synonyms

• hobgoblin; bug, buggard, bugbear, bog, bogey, bogy, bogie, boggard, boggart, baggard, bogle, boggle, bugaboo, bug-a-boo; elf, kobold, sprite, fairy, fay, fey, fae, faerie, puck, hob (sometimes distinguished, especially in fantasy literature)