βράχος

Etymology
, from Hellenistic with the change from neuter to a masculine as an augmentative element, from the plural in  (see the modern plural ), from, neuter, plural of adjective  as in the phrase " sc. ] "shallow waters", already in.

Noun
also, a neuter plural


 * 1) rock, cliff
 * 2) large stone
 * 3)  rock (stable person)