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Greek Capital Letter Iota With Dasia Letter

The symbol Ἱ is the Greek capital letter iota with dasia, used in Greek orthography and scholarly text.

U+1F39

Ἱ (Greek capital letter iota with dasia) is a single Unicode character used to write specific Greek letter forms. It’s common in classical or academic materials where diacritics are required. Use it directly in web pages, documents, or code with the provided copy options.

Greek Capital Letter Iota With Dasia Letter Meaning

Ἱ is the Unicode character “GREEK CAPITAL LETTER IOTA WITH DASIA” (U+1F39). As a Greek capital Iota (Ἰ) variant, it includes the “dasia” breathing mark. In practice, this makes it suitable for texts that require exact Greek orthography, including editions of ancient Greek and linguistics-focused writing. Because diacritics affect the exact character identity, copying the symbol rather than approximating it is important for correctness in typography, searchable text, and display consistency across systems.

Common uses

  • Typing or editing classical/academic Greek text that requires the dasia mark
  • Preparing typography for language study materials and annotated manuscripts
  • Labeling or naming in scholarly documents where precise characters matter
  • Using in digital humanities projects that preserve original orthography
  • Creating UI text or content for Greek language tools that must match diacritics

Examples

Ἱ Greek Capital Letter Iota with Dasia

  • Ἱστορία (example text using Ἱ)
  • Ἱερός (example text using Ἱ)
  • Ἱησοῦς (example text using Ἱ)
  • Ἱκανός (example text using Ἱ)
  • Ἱστορικός (example text using Ἱ)

Variations

Technical codes

UnicodeU+1F39
HTML EntityἹ
HTML CodeἹ
CSS\1F39

FAQ

What does the Greek Capital Letter Iota With Dasia letter mean?

Ἱ is the Unicode character “GREEK CAPITAL LETTER IOTA WITH DASIA” (U+1F39). As a Greek capital Iota (Ἰ) variant, it includes the “dasia” breathing mark. In practice, this makes it suitable for texts that require exact Greek orthography, including editions of ancient Greek and linguistics-focused writing. Because diacritics affect the exact character identity, copying the symbol rather than approximating it is important for correctness in typography, searchable text, and display consistency across systems.

What is the Unicode code point for Ἱ?

The symbol Ἱ is U+1F39 (GREEK CAPITAL LETTER IOTA WITH DASIA).

How do I copy Ἱ into HTML?

You can use the HTML entity: Ἱ (for Ἱ).

How do I include Ἱ in JavaScript?

Use the Unicode escape: \\u{1F39} (represents Ἱ).

Is Ἱ the same as a regular Greek capital Iota?

No. Ἱ includes the dasia breathing mark, making it a distinct character from the plain Greek capital letter iota.