👉 The term "crossbirth" is not widely recognized or defined in the field of linguistics, and it may be an attempt to create a new definition that does not exist. It could potentially have multiple meanings depending on the context in which it is used. In general, "crossbirth" refers to the process by which two speakers from different languages communicate with each other without being physically present in the same environment. In this sense, "crossbirth" is similar to crosslinguistic communication and
