gremlin

As nouns the difference between gremlin and bugbear

is that gremlin is a mythical creature reputed to be mechanically and mischievously inclined to damage or dismantle machinery while bugbear is an ongoing problem; a recurring obstacle or adversity.

As a verb bugbear is

to alarm with idle phantoms.

As a noun gremlin

is a mythical creature reputed to be mechanically and mischievously inclined to damage or dismantle machinery.

As an adjective undefined is

lacking a definition or value.

As a noun gremlin

is a mythical creature reputed to be mechanically and mischievously inclined to damage or dismantle machinery.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between cat and gremlin

is that cat is an animal of the family Felidae while gremlin is a mythical creature reputed to be mechanically and mischievously inclined to damage or dismantle machinery.

As a verb cat

is to hoist (the anchor) by its ring so that it hangs at the cathead.

As an adjective cat

is terrible, disastrous.

As a proper noun Cat

is a diminutive of the female given name Catherine.

As an acronym CAT

is centre for Alternative Technology.

As nouns the difference between gremlin and dwarf

is that gremlin is a mythical creature reputed to be mechanically and mischievously inclined to damage or dismantle machinery while dwarf is (mythology) any member of a race of beings from (especially scandinavian and other germanic) folklore, usually depicted as having some sort of supernatural powers and being skilled in crafting and metalworking, often depicted as short, and sometimes depicted as clashing with elves.

As an adjective dwarf is

.

As a verb dwarf is

to render (much) smaller, turn into a dwarf (version).

As nouns the difference between gremlin and farmgirl

is that gremlin is a mythical creature reputed to be mechanically and mischievously inclined to damage or dismantle machinery while farmgirl is a girl or young woman who works on a farm.

As nouns the difference between elf and gremlin

is that elf is a luminous spirit presiding over nature and fertility and dwelling in the world of Álfheim (Elfland). Compare angel, nymph, fairy while gremlin is a mythical creature reputed to be mechanically and mischievously inclined to damage or dismantle machinery.

As an initialism ELF

is initialism of w:Earth Liberation Front|Earth Liberation Front|lang=en a radical environmentalism group.

As nouns the difference between leprechaun and gremlin

is that leprechaun is one of a race of elves that can reveal hidden treasure to those who catch them while gremlin is a mythical creature reputed to be mechanically and mischievously inclined to damage or dismantle machinery.

Fairy is a related term of gremlin.

As nouns the difference between fairy and gremlin

is that fairy is (uncountable|obsolete) the realm of faerie; enchantment, illusion while gremlin is a mythical creature reputed to be mechanically and mischievously inclined to damage or dismantle machinery.