UnicodeCharactercom
ῑ
U+1FD1 · GREEK SMALL LETTER IOTA WITH MACRON

Greek Small Letter Iota with Macron

  • CodepointU+1FD1
  • NameGREEK SMALL LETTER IOTA WITH MACRON
  • Decimal8145
  • BlockGreek Extended (U+1F00–U+1FFF)
  • Plane0 — Basic Multilingual Plane
  • ScriptGreek
  • CategoryLl — Lowercase Letter
  • Unicode version1.1 (1993)
  • Bidi classL — Left-to-Right
  • Combining class0
  • East Asian widthN — Neutral
  • MirroredNo

About this character

U+1FD1 (ῑ) is GREEK SMALL LETTER IOTA WITH MACRON, a lowercase letter in the Greek Extended block. It belongs to the Greek script. It was added in Unicode 1.1 (1993).

Its uppercase form is U+1FD9 Ῑ.

It is precomposed. Under NFD it decomposes into U+03B9 ι + U+0304 ◌̄, 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 ῑ

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Encodings & escapes

UTF-8 encoder →
UTF-8E1 BF 913 bytes
UTF-161FD11 code unit
UTF-3200001FD14 bytes
HTML decimalῑ
HTML hexῑ
CSS\1FD1in content: "…"
JavaScript\u1FD1
JSON\u1FD1
Python\u1FD1
Python\N{GREEK SMALL LETTER IOTA WITH MACRON}by name
Java / C#\u1FD1
C / C++\u1FD1universal character name
Rust / Swift / PHP\u{1FD1}
Go\u1FD1
Ruby\u1FD1
Excel / Sheets=UNICHAR(8145)
URL-encoded%E1%BF%91percent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDU+03B9 ι + U+0304 ◌̄
NFKCunchanged
NFKDU+03B9 ι + U+0304 ◌̄
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Nearby in Greek Extended

All in block →
U+1FCBΉGreek Capital Letter Eta with Oxia U+1FCCῌGreek Capital Letter Eta with Prosgegrammeni U+1FCD῍Greek Psili and Varia U+1FCE῎Greek Psili and Oxia U+1FCF῏Greek Psili and Perispomeni U+1FD0ῐGreek Small Letter Iota with Vrachy U+1FD2ῒGreek Small Letter Iota with Dialytika and Varia U+1FD3ΐGreek Small Letter Iota with Dialytika and Oxia U+1FD6ῖGreek Small Letter Iota with Perispomeni U+1FD7ῗGreek Small Letter Iota with Dialytika and Perispomeni