Feminine of the same as Petros; a (mass of) rock (literally or figuratively) -- rock.

see GREEK Petros

πέτρᾳ (petra) − 4 Occurrences

πέτραι (petrai) − 1 Occurrence

πέτραις (petrais) − 1 Occurrence

πέτραν (petran) − 5 Occurrences

πέτρας (petras) − 4 Occurrences