Thumb (disambiguation)

The thumb is the first digit of the human hand.

Thumb may also refer to:

*ARM architecture#Thumb, an instruction state of ARM processors
*Hop o' My Thumb, a folk tale
*Rule of thumb, an informal rule
*The Thumb, a region in Michigan
*The Thumb (mountain), a mountain in the Lower Mainland of British Columbia
*The Thumb (Omineca), a mountain in the Omineca Country of British Columbia
*Thumb Peak, a mountain in Kimsquit area of the Kitimat Ranges of British Columbia
*Thumb Spire, a summit on Iron Ridge in the Selkirk Mountains of British Columbia
*Thumb Mountain, in New Hampshire
*The Thumbs, an American punk rock band
*The Thumbs (Tasmania), Tasmanian islet
*Thumb (band), a German rapcore band
*Thumbs!, a series of film parodies
*Thumb Bandits and Thumb Candy, video game TV shows
*Thumbs.db, a file used in the Windows operating system
*Thumbs up, a gesture
*Thumbnail, shortened designation used in markup languages and other programming languages.

ee also

*Tom Thumb (disambiguation)
*Devils Thumb