gecko

As a proper noun snake

is (video games) an early computer game, later popular on mobile phones, in which the player attempts to manoeuvre a perpetually growing snake so as to collect food items and avoid colliding with walls or the snake's tail.

As a noun gecko is

gecko.

As nouns the difference between geiko and gecko

is that geiko is synonym for geisha (from the japanese kyoto dialect) while gecko is gecko.

As nouns the difference between gecko and geck

is that gecko is any lizard of the family Gekkonidae. They are small, carnivorous, mostly nocturnal animals with large eyes and adhesive toes enabling them to climb on vertical surfaces while geck is scorn; derision; contempt.

As a verb geck is

to jeer; to show contempt.

As nouns the difference between gecko and gecks

is that gecko is gecko while gecks is .

As nouns the difference between gecko and gekkonid

is that gecko is gecko while gekkonid is (zoology) any member of the family gekkonidae, the geckos.