Definition
The term "Altaic language" refers to a proposed language family that includes Turkic, Mongolic, and Tungusic languages. Some linguists also include Korean and Japanese in this family, though this is debated. Think of it like a family tree where the branches are different languages that may share a common ancestor. The idea is that these languages share similarities in grammar and vocabulary. However, the Altaic theory is controversial and not universally accepted among linguists. It's like a puzzle where some pieces are missing, and experts disagree on how they fit together.