petrous

Letters that make petrous

s, o, e, p, r, t, u are letters that make 'petrous'

pe, Rous, Ro, pet, PET, US are words within 'petrous'

posture, pouters, troupes, spouter are anagrams of 'petrous'

1 possible definitions for 'petrous'

Under this definition, petrous is an adjective and has the following properties:

stonelike has the same meaning as petrous

hard is similar to petrous.