Ayin (Hebrew letter)

Form and characteristics

The letter has a distinctive square-script form used in Hebrew block type and is written differently in cursive handwriting. Unlike several other Hebrew letters, Ayin has no special final form. In gematria, the alphanumeric tradition, Ayin has the numeric value of 70.

• Position: sixteenth letter
• Sound (classical): voiced pharyngeal consonant (commonly transliterated as ʿ or ʕ)
• Modern pronunciation: often weakened, glottalized, or silent in contemporary Israeli speech
• Numeric value: 70 in gematria
• Cognate: Arabic letter ʿayn (ع)

History and origin

The name Ayin means "eye" in Northwest Semitic languages and the letter's earliest graphic forms derive from a pictograph resembling an eye. Over centuries the pictogram evolved into the abstract linear character used in Phoenician, Paleo-Hebrew and later square Hebrew scripts. Its development parallels that of related letters in other Semitic alphabets.

Uses and examples

Ayin appears in many common Hebrew words and roots; for example, the modern Hebrew word for "eye" is spelled with Ayin. Because of its original guttural quality, Ayin affects neighboring vowel realization in older pronunciations and in liturgical readings. In transliteration and scholarly work the letter is often represented by special characters to indicate the historical pharyngeal articulation.

Distinctions and cultural notes

Readers should distinguish Ayin from similar-looking letters in other alphabets and from Hebrew letters that share related names or values. Its historical presence in Semitic languages makes Ayin an important marker for comparative linguistics and for understanding the phonetic shifts that produced modern Hebrew pronunciation. For additional context on the full Hebrew script and letter order, see the linked overview of the alphabet.