Open dictionary with single tap

Is it possible to set up Koreader to open the dictionary with a single tap? In Librera it's possible to enable a so called 'single tap selection', which makes it so that a single short tap opens a word in the dictionary and a long tap on the screen brings up the menu.

Is it possible to enable this kind of behaviour in Koreader? I would love to be able to access the dictionary in a quicker fashion and then either long press by the upper or lower edge to bring out the menu (or swipe).