See Also: pietra serena(dictionary)
pietra dura(dictionary)
pietra commessa(dictionary)
Robertson, Pat(encyclopedia)
Robertson, Pat(dictionary)
Robertson pupil(medicine)
Robertson (as used in expressions)(encyclopedia)
Neil Robertson stretcher(dictionary)
Davies, (William) Robertson(encyclopedia)
Robertson, Oscar (Palmer)(encyclopedia)

pietra dura (iou) and Robertson, Pat (oh)


pietra dura (iou)



pietra dura noun phr. [pi,e:tra 'du:ra] Pl. pietre dure [pi,e:tre 'du:re]. E19.
[Italian, lit. 'hard stone'.]
Semiprecious stones; sing. & in pl., mosaic work of such stones.

Robertson, Pat (oh)



(1930- ) a US Christian leader and televangelist (=someone who talks about Religion on Television) who owns a Television company called The Christian Broadcasting Network Inc. He started the Christian Coalition, a right wing Christian political group, in 1989. He is also a politician in the Republican Party .