Guttural R
Many Jewish immigrants to Israel spoke a variety of Arabic in their countries of origin and pronounced the Hebrew rhotic as an alveolar tap , similar to Arabic '. Gradually, many of them began pronouncing their Hebrew rhotic as a voiced uvular fricative , a sound similar or (depending on the Arabic dialect) identical to Arabic '. However, in modern Sephardic and Mizrahi poetry and folk music an alveolar rhotic continues to be used.
Phoenician language
Like the grammar, the vocabulary is very close to Biblical Hebrew, though some peculiarities attract attention. For example, the copula verb "to be" is kn (as in Arabic, as opposed to Hebrew and Aramaic hyh) and the verb "to do" is pʿl (as in Aramaic pʿl and Arabic fʿl, as opposed to Hebrew ʿśh, though in Hebrew pʿl has the similar meaning "to act").