chaver, meaning friend is pronounced "khah-VEHR" with the accent on the last syllable. (kh = a gutteral sound)
kehila, (keh-hee-LAH)
lah-bree-OOT, which means "to the health" and is usually said after a sneeze.
nasa, meaning to carry, is pronounced nah-SAH
aleichem (עליכם) is pronounounced ah-LAY-khem. kh is a guteral sound.