U+E0140 "󠅀" Variation Selector-81 Unicode Character

U+E0140 "󠅀" Variation Selector-81 is a specific code point within the Standardized Variation Sequences used to request a particular glyph variant for a preceding base character, typically for CJK Unified Ideographs or Emoji modifiers. Unlike visible characters or emoji, this selector itself is invisible and functionless on its own, only altering the display of the character that immediately comes before it. Variation Selector-81 is part of a set of 256 such selectors (VS17 through VS272) that allow precise control over typographic or symbolic presentation in specialized fonts, though its actual effect depends entirely on whether the font and software support the specific variation sequence registered for the preceding character.