What is another word for arrow finger?
Pronunciation: [ˈaɹə͡ʊ fˈɪŋɡə] (IPA) 
The term "arrow finger" commonly refers to the index finger, which is often used to point or indicate something. However, there are several synonyms for this term, including the forefinger, pointing finger, and indicator finger. The forefinger is the most commonly used alternative term for the index finger, while the pointing finger and indicator finger specifically refer to its function of indicating or pointing to an object or direction. Other related terms that can be used instead of arrow finger include the digitus secundus, pointer finger, and show finger. Regardless of the term used, the index finger remains an essential tool for communication and interaction.
