U+E0020 "󠀠" Tag Space Unicode Character

U+E0020 "󠀠" Tag Space is an invisible, format control character intended for use within Unicode's tag mechanism, part of the Tags block at U+E0000 to U+E007F, which was designed to enable language or other metadata to be encoded invisibly in plain text. This specific character functions as a space within a tag sequence, allowing for word separation in the tagged data, which is typically rendered without visible symbols by compliant text processors. While the Tags block was originally envisioned for purposes like invisible language tagging, its practical adoption has been limited, and U+E0020 now primarily remains a technical artifact within Unicode’s vast character repertoire.