tetradactyly मीनिंग इन हिंदी

उदाहरण वाक्य

1. The condition of having only three fingers and a thumb is called "'tetradactyly "'. ( The condition of having only three digits, including the thumb, would be "'tridactyly "', however on the web I can only find this word used of three-toed ancestors of the horse, so I doubt that doctors use it ).