שֹׂרֵק sôrêq (H8321)

a vine stock (properly, one yielding purple grapes, the richest variety)

1) choice species of vine, choice grapes

or שׂוֹרֵק; and (feminine) שֹׂרֵקָה; from שָׁרַק (H8319) in the sense of redness (compare שָׂרֻק (H8320));