The word "gwich" is an interestingly spelled word that can be pronounced as /ɡwɪtʃ/. It's a phonetic spelling of the Athabaskan language word "Gwich'in," which refers to a people who live in Alaska and the Yukon. This particular spelling incorporates the "g" sound followed by "w," making it distinct and unusual. Generally, this particular spelling convention is used to help English speakers accurately reproduce sounds that are used in languages that they are not familiar with.