Pseudolinguistics

Pseudolinguistics refers to a range of non-scientific or pseudo-scientific claims, theories, or practices related to language. These often involve speculative origins of language, attempts to prove a universal proto-language without rigorous methodology, or the creation of invented languages presented as ancient or universal truths. Unlike the academic discipline of linguistics, which uses empirical evidence and systematic analysis to study language, pseudolinguistics typically relies on anecdotal evidence, flawed logic, or unsupported assertions.

Common themes in pseudolinguistics include the idea that all languages descend from a single, ancient source that can be reconstructed through selective comparison of modern languages, often ignoring sound laws and historical linguistic principles. Another area involves the creation and promotion of constructed languages (conlangs) that are not subject to the usual linguistic scrutiny, sometimes presented as having special properties or being the key to unlocking hidden knowledge. Furthermore, some pseudolinguistic claims may arise from misinterpretations of linguistic phenomena or a misunderstanding of scientific linguistics. The scientific community generally regards pseudolinguistics with skepticism, as its claims are not testable, falsifiable, or supported by the established methods of linguistic research.