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U+27DF · Up Tack with Circle Above · Miscellaneous Mathematical Symbols-A · Common

Up Tack with Circle Above ⟟

Usage snapshot:

  • Used in content written with the Common script; suitable for UI labels and body text.
  • Appears in the Unicode block Miscellaneous Mathematical Symbols-A.

History & usage: The character UP TACK WITH CIRCLE ABOVE depicts the symbol named exactly as it reads. Functional tokens in the name include UP, TACK, and CIRCLE ABOVE; these shapes convey direction, a fixed marker, and a circled modifier, respectively. In typography and orthography, such tokens signal notions like orientation, a graphic mark with a meaning, and a circled qualification, without tying them to a single language. 2–3 practical usage contexts come from the character’s metadata and scholarly practice: first, in dictionaries and grammars, where the symbol appears in entries describing logical or geometric notation; second, in educational primers and scholarly editions, where it marks a distinct operator or relation alongside other symbolic signs; third, in archival transcription and typographic revivals, where the mark helps preserve historical notation systems and specimen collections. If the block includes EXTENDED variations, frame them as historical or specialized forms; otherwise treat this as a standard operator sign in the block. Cross‑platform appearance remains consistent, and assistive tech can announce it as a dedicated symbol in formulas, calculators, and UI controls for comparisons and operations.

See our category page for related symbols.

Need styled alternatives? Try the Fancy Text tool.

Technical details
  • Codepoint: U+27DF
  • General Category: Sm
  • Age: 3.2
  • Bidi Class: ON
  • Block: Miscellaneous Mathematical Symbols-A
  • Script: Common
  • UTF-8: E2 9F 9F
  • UTF-16: 27DF
  • UTF-32: 000027DF
  • HTML dec: ⟟
  • HTML hex: ⟟
  • JS escape: \u27DF
  • Python \N{}: \N{UP TACK WITH CIRCLE ABOVE}
  • Python \u: \u27DF
  • Python \U: \U000027DF
  • URL-encoded: %E2%9F%9F
  • CSS escape: \27DF
How to type / insert

Fast copy: click the Copy button near the top of this page.

By codepoint: in many editors and IDEs, you can insert via the Unicode code U+27DF or a built‑in character picker.

HTML: use the numeric entity ⟟ (hex) or ⟟ (decimal) when an HTML entity is needed.

Compatibility & troubleshooting

Font support: if the symbol does not render, the current font likely lacks this codepoint. Choose a font with broad Unicode coverage or allow a fallback font.

Web pages: ensure your CSS font stack includes a general fallback; avoid relying on images for common symbols to preserve accessibility and copyability.