UnicodeCharactercom
Ἱ
U+1F39 · GREEK CAPITAL LETTER IOTA WITH DASIA

Greek Capital Letter Iota with Dasia

  • CodepointU+1F39
  • NameGREEK CAPITAL LETTER IOTA WITH DASIA
  • Decimal7993
  • BlockGreek Extended (U+1F00–U+1FFF)
  • Plane0 — Basic Multilingual Plane
  • ScriptGreek
  • CategoryLu — Uppercase Letter
  • Unicode version1.1 (1993)
  • Bidi classL — Left-to-Right
  • Combining class0
  • East Asian widthN — Neutral
  • MirroredNo

About this character

U+1F39 (Ἱ) is GREEK CAPITAL LETTER IOTA WITH DASIA, an uppercase letter in the Greek Extended block. It belongs to the Greek script. It was added in Unicode 1.1 (1993).

Its lowercase form is U+1F31 ἱ.

It is precomposed. Under NFD it decomposes into U+0399 Ι + U+0314 ◌̔, and NFC recombines that sequence into this single codepoint, so both spellings are canonically equivalent and should compare equal after normalization. See the normalization guide.

How to type Ἱ

§

Encodings & escapes

UTF-8 encoder →
UTF-8E1 BC B93 bytes
UTF-161F391 code unit
UTF-3200001F394 bytes
HTML decimalἹ
HTML hexἹ
CSS\1F39in content: "…"
JavaScript\u1F39
JSON\u1F39
Python\u1F39
Python\N{GREEK CAPITAL LETTER IOTA WITH DASIA}by name
Java / C#\u1F39
C / C++\u1F39universal character name
Rust / Swift / PHP\u{1F39}
Go\u1F39
Ruby\u1F39
Excel / Sheets=UNICHAR(7993)
URL-encoded%E1%BC%B9percent-encoded UTF-8
§

Normalization forms

Normalizer →
NFCunchanged
NFDU+0399 Ι + U+0314 ◌̔
NFKCunchanged
NFKDU+0399 Ι + U+0314 ◌̔
§

Characters built on Ἱ

U+1F3BἻGreek Capital Letter Iota with Dasia and Varia U+1F3DἽGreek Capital Letter Iota with Dasia and Oxia U+1F3FἿGreek Capital Letter Iota with Dasia and Perispomeni
§

Nearby in Greek Extended

All in block →
U+1F33ἳGreek Small Letter Iota with Dasia and Varia U+1F34ἴGreek Small Letter Iota with Psili and Oxia U+1F35ἵGreek Small Letter Iota with Dasia and Oxia U+1F36ἶGreek Small Letter Iota with Psili and Perispomeni U+1F37ἷGreek Small Letter Iota with Dasia and Perispomeni U+1F38ἸGreek Capital Letter Iota with Psili U+1F3AἺGreek Capital Letter Iota with Psili and Varia U+1F3BἻGreek Capital Letter Iota with Dasia and Varia U+1F3CἼGreek Capital Letter Iota with Psili and Oxia U+1F3DἽGreek Capital Letter Iota with Dasia and Oxia U+1F3EἾGreek Capital Letter Iota with Psili and Perispomeni U+1F3FἿGreek Capital Letter Iota with Dasia and Perispomeni