Petasus

Petasus, the winged-cap of the god Mercury.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Petard * Petchora
Perugia
Perugino
Peschiera
Peshawar
Peshito
Pessimism
Pestalozzi, Johann Heinrich
Pesth
Petalism
Petard
Petasus
Petchora
Peter, the Apostle
Peter, the First Epistle of
Peter, the Second Epistle Of
Peter, the Wild Boy
Peter Martyr
Peter the Great
Peter the Hermit
Peterborough
Peterborough, Charles Mordaunt, Earl of