finger definition: The definition of a finger is a digit on your hand or anything that looks like or functions like a finger. Names of Each Finger Thumb - The thumb is. Each finger has a distinct name find out the regular AND Latin finger names. Also included is the names for the bone segments of the fingers: Finger Names Graphic Back from Finger Names to Hand Gestures · Back to Body Language. You use your hands every day to do thousands of things, but have you ever wondered why you refer to your fingers by names like "thumb" and. The thumb has one long flexor and a short flexor in the thenar muscle group. BY Paul Anthony Jones. The Lucky Beckoning Cat". Flexor carpi ulnaris , flexor digitorum profundus half , palmaris brevis , flexor digiti minimi , abductor digiti minimi , opponens digiti minimi , adductor pollicis , flexor pollicis brevis deep head , palmar and dorsal interossei , and third and fourth lumbricals. The scientific designation for the thumb, index, middle, ring and little fingers are the 1 st , 2 nd , 3 rd , 4 th and 5th Translation tools Translation tools. The human hand normally has five digits four fingers plus one thumb . Are you sure about the birdy finger? There are nevertheless several primitive features left in the human hand, including pentadactyly having five fingers , the hairless skin of the palm and fingers, and the os centrale found in human embryos, prosimians, and apes. The thumb has two extensors in the forearm; the tendons of these form the anatomical snuff box. The bated in the expression bated breath is related to abated. A number of genetic disorders affect the hand. The thumb has 2 bone segments and 2 joints. This list includes links to pages that discuss particular gestures, as well as short descriptions of some gestures that do not have their own page.