Origin of gremlinprobably from Danish an unverified form græmling, imp, diminutive of obsolete gram, a devil from Old Norse gramr, angry, akin to Old English gremian, to enrage: for Indo-European base see grim
- An imaginary gnomelike creature to whom mechanical problems, especially in aircraft, are attributed.
- A maker of mischief.
Origin of gremlinPerhaps blend of Irish gruaimín bad-tempered little fellow ( from Middle Irish gruaim gloom, surliness ) goblin Word History: Elves, goblins, and trolls seem to be timeless creations of the distant past, but gremlins were born in the 1900s. In fact, gremlin is first recorded only in the 1920s, as a Royal Air Force term for a low-ranking officer or enlisted man saddled with oppressive assignments. Said to have been invented by members of the Royal Naval Air Service in World War I, gremlin is used in works written in the 1940s for “an imaginary gnomelike creature who causes difficulties in aircraft.” The word seems likely to have been influenced by goblin, but accounts of its origin are various and none are certain. One source calls in Fremlin beer bottles to explain the word; another, the Irish Gaelic word gruaimín, “ill-humored little fellow.” Whatever the word's origin, it is certain that gremlins have taken on a life of their own.
Possibly from Old English grëmian ("to vex", "to anger"), related to German grämen and Swedish gräma ("to grieve").