👉 Indubious is a term used in the field of linguistics and semantics to describe something that can be proven to be true or certain, without any doubt. It refers to an idea that is not only widely accepted but also easily verifiable through evidence. In the context of language, indubious statements are often made by speakers who have a deep understanding of their own linguistic capabilities and do not rely on external evidence for their claims. They can be considered as being "independent" or "