Although in some languages, including the Icelandic and Russian, the thumb is referred to as “the big finger”, in other languages, including the English, it is considered as a special digit, a non-finger. There are anatomical and physiological reasons to separate the thumb from the fingers.
Your thumb is different from your fingers. Your fingers have two joints and three bones called phalanges or phalanxes. A thumb only has one joint and two phalanges.
Human fingers. Usually humans have five digits, the bones of which are termed phalanges, on each hand, although some people have more or fewer than five due to congenital disorders such as polydactyly or oligodactyly, or accidental or intentional amputations.
One of the basic facts about our hands is that they each possess four fingers and a thumb: five digits in total.
The term thumb was first used before the 12th century and is believed to have come from the Proto-Indo-European term tum, meaning “to swell,” which makes the thumb “the swollen one.” There is some debate as to whether the thumb can rightfully be called a finger, but classification aside, the name fits.
The thumb, and the rest of the fingers, are appendages or digits of the hand. While the thumb is distinctly different from the other four fingers, many medical professionals consider it a finger due to differences in size, bones, joints, and function.
index finger, pointer finger, or forefinger. middle finger or long finger, ring finger. little finger, pinky finger, or small finger.
And, of course, we humans boast a handy opposable thumb. But when it comes right down to it, we still share many traits with our fellow mammals. And having ten fingers and ten toes is one we share with many of them.
Ask an evolutionary biologist, however, and you're likely to get a much simpler answer: We have 10 fingers and 10 toes because, somewhere in our species' past Darwinian wanderings, those numbers gave us an evolutionary advantage. Had events tumbled differently, we might have eight fingers and twelve toes.
It is a common condition that often runs in families. The extra fingers are usually small and abnormally developed. Polydactyly is one of the most common congenital (present at birth) hand abnormalities. About one out of every 500 to 1,000 babies are born with the condition, usually with only one hand affected.
The genetic syndrome that causes people to be born with extra fingers and toes is called polydactyly and is relatively common, affecting 1 in 3,000 births - though the mutation is far more common in some parts of the world than others.
Polydactyly is a condition where someone is born with one or more extra fingers or toes. It can occur on one or both hands or feet. The name comes from the Greek poly (many) and dactylos (finger).
Humans have 10 fingers and 10 toes. It would not be correct to say that we have 20 fingers or 20 toes. Fingers are only on our hands, and toes are only on our feet.
The little finger, often called the pinky in American English, pinkie in Scottish English (from the Dutch word pink, "little finger"), or fifth digit in medicine, is the most ulnar and usually smallest finger of the human hand, opposite the thumb, next to the ring finger.
The bones in your each of your fingers are the proximal phalange, the middle phalange and the distal phalange. The only bone of those 3 that the thumb doesn't have is the middle phalange because it's just too short.
Results: Grip strength using all 5 fingers was greatest, and the grip strength without the thumb was the second greatest. Grip strengths without the middle finger and without the ring and little fingers were the lowest.
But the common ancestor of all mammals, birds, reptiles and amphibians had five, and we have stuck with that number. Many groups have lost digits, but five is still the basic number.
In normal circumstances, each human foot has five toes. As a result, we have ten toes in total.
Polydactyly is relatively common, affecting around one in 1,000 newborns — but in China, it's even more common and affects 2 in every 1,000, according to The Independent. But Hong Hong's case is severe. He has 15 fingers, 16 toes, four palms and no thumbs.
“Finger” is usually specific to digits 2–5 of the hand and “toe” to digits 2–5 of the foot whereas “digit” is a more general term that can be used to describe any finger or toe.
Varalakshmi V, a girl from Bangalore with eight fingers on each hand and about four to five extra toes on each foot.
Most people think of the Fivefold ministry outlined in Ephesians 4:11 as an exclusive call for the five offices of apostle, prophet, pastor, teacher and evangelist.
The five fingers of the Hand came to represent the five members of the Ahl al-Bayt, the Prophet's family: Mohammed, Fatima, her husband Ali, and their sons Hussain and Hassan. As the Ahl al-Bayt is revered by Shia Muslims, the Hand is more popular with members of that sect.
Etymology. The word "pinkie" is derived from the Dutch word pink, meaning "little finger". The earliest recorded use of the term "pinkie" is from Scotland in 1808.