Polyurethan
polyurethane
Polyethen
polyethene
polyethylene
Urethan
urethan
urethane
Pollution
nocturnal emission
Polyptoton
polyptoton
Polyptychon
polyptych
polyphon
polyphonic
Polarität
polarity
Polarregion
polar region
Polarstern
North Star
Pole Star
Polyarchie
polyarchy
Polyethylen
polyethylene
Polynesien
Polynesia
Polyurie
polyuria
polieren
polish
shine
brush
Polarbär
polar bear
Polarhase
arctic hare
Polarhund
husky
Polierin
foreperson
Polizeimann
policeman