Hebrew language plane"). Note that this does not happen to "mé" (the form of "min" or "mi-" used before the letter "he"), therefore "mé-ha-matos" is a valid form, which means "from the airplane". Like most other languages, the vocabulary of the Hebrew language is divided into verbs, nouns, adjectives, and so on, and its sentence structure can be analyzed by terms like object, subject, and so on. Modern Hebrew is written from right to left using the Hebrew alphabet, which is an "impure" abjad, or consonant-only script, of 22 letters. The ancient paleo-Hebrew alphabet is similar to those used for Canaanite and
Hebrew alphabet Samaritan alphabet. After the fall of the Persian Empire in 330 BCE, Jews used both scripts before settling on the square Assyrian form. The square Hebrew alphabet was later adapted and used for writing languages of the Jewish diaspora – such as Karaim, the Judeo-Arabic languages, Judaeo-Spanish, and Yiddish. The Hebrew alphabet continued in use for scholarly writing in Hebrew and came again into everyday use with the rebirth of the Hebrew language as a spoken language in the 18th and 19th centuries, especially in Israel. In the traditional form, the Hebrew alphabet is an abjad consisting only of consonants,