Could you help me to find the definition of Arch? It has to relate to fingers.

Question

I check few website but does not say about fingers or relate to science.
Thank you for your help.

Answer 1

These sites may have the information you need.

http://dictionary.reference.com/browse/arch

http://fingeryoga.com/backwards/index.php

Answer 2

http://www.answers.com/arch
Definition #4 refers to anatomy, but refers to the foot. I suppose, though, that any "curved or bowlike appearance" in the body would fit, including the hands.

http://www.google.com/search?q=arch+in+fingers&rls=com.microsoft:en-us:IE-SearchBox&ie=UTF-8&oe=UTF-8&sourceid=ie7&rlz=1I7SUNA_en

Answer 3

straight lines squiggles!!