The Semitic languages in general.
Of or pertaining to a subdivision of Afroasiatic Semitic languages: Amharic, Arabic, Aramaic, Syriac, Akkadian, Hebrew, Maltese, Tigrigna, Phoenician etc.
An adjective "semitic" refers to anything related to the semites, including their descendants, israeli, jewish, or hebrew people, and the religions originating among them.