or (fully) חוֹר; from חָרַר; (compare חֹרִי); properly, white or pure (from the cleansing or shining power of fire; hence (figuratively) noble (in rank); noble.
from שָׂרַר; a head person (of any rank or class); captain (that had rule), chief (captain), general, governor, keeper, lord,(-task-)master, prince(-ipal), ruler, steward.