Etymograph

English

Tisha B'Av

Tisha B'Av comes from Hebrew תִּשְׁעָה בְּאָב ‘the ninth day of Av’, from תִּשְׁעָה ‘nine’, and ultimately from Proto-Semitic *tišʿ-.

  1. Proto-Semiticc. 4000–3000 BCE*tišʿ-root as named · steps between not traced
  2. Hebrew1880s–presentתִּשְׁעָהtish'á‘nine’
  3. Hebrew, derived1880s–presentתִּשְׁעָה בְּאָבTish'a B'Áv‘the ninth day of Av’
  4. EnglishtodayTisha B'Av

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Semiticc. 4000–3000 BCE*tišʿ-root as named · steps between not traced
  2. Hebrew1880s–presentתִּשְׁעָהtish'á‘nine’
  3. Hebrew, derived1880s–presentתִּשְׁעָה בְּאָבTish'a B'Áv‘the ninth day of Av’
  4. EnglishtodayTisha B'Av

Today it means

name An annual day of fasting, associated with a number of disasters in Jewish history.

Language periods are conventional ranges, not dates for this word.

Etymograph / Proto-Semitic *tišʿ- / Tisha B'Av