The definition of the forefinger is the finger nearest to the thumb.
To supply with a thumb index
The first finger is defined as the finger next to the thumb, also called the index finger.
(Computers) A symbol appearing on a display screen in a GUI that lets the user select a command by clicking with a pointing device or pressing the enter key when the pointer symbol is positioned on the appropriate button or icon.
The definition of an indicator is something that points to or shows something.
Find another word for index-finger. In this page you can discover 5 synonyms, antonyms, idiomatic expressions, and related words for index-finger, like: forefinger, index, first finger, pointer and indicator.