The definition of amend means to modify or alter something, often for the better. An example of amend is the act of making changes to the U.S. Constitution. amend. amend.
Violins come in 8 main sizes. The size corresponds to the length of the body of the violin (not including the neck and scroll). The smallest common size is 1/16 (just 9 inches or 23 cm), and the sizes work their way up through 1/10, 1/8, 1/4, 1/2, 3/4, 7/8 and finally 4/4 or full size (about 14 inches or 36 cm). Generally speaking, you know if a violin fits if you can reach the notes comfortably with your left hand when holding up the violin.
The string itself will actually be 52 inches long, or 3 inches shorter. AMO length is not nock to nock length. The bow in this video has a nock to nock of 47 inches, yet it braces properly at 41 inches. According to the AMO, this is an AMO 44 inch bow and an AMO 44 string would work well.