The largest difference between the Clay Frisian and Wood Frisian dialects are the words "my" ("me"), "dy" ("you"), "hy" ("he"), "sy" ("she" or "they"), "wy" ("we"), and "by" ("by"), which are pronounced in the Wood Frisian as "mi", "di", "hi", "si", "wi", and "bi" and in Clay Frisian as "mij", "dij", "hij", "sij", "wij", and "bij".