Pyrus communis
— Navneord
– Engelsk
～ Old World tree having sweet gritty-textured juicy fruit; widely cultivated in many varieties
pyrus
— Navneord
– Engelsk
～ fruit trees native to the Old World: pears
pyruvic acid
— Navneord
– Engelsk
～ a colorless acid formed as an important intermediate in metabolism or fermentation
pythagoras
— Navneord
– Engelsk
～ Greek philosopher and mathematician who proved the Pythagorean theorem; considered to be the first true mathematician (circa 580-500 BC)
pythia
— Navneord
– Engelsk
～ (Greek mythology) the priestess of Apollo at Delphi who transmitted the oracles
Pythiaceae
— Navneord
– Engelsk
～ fungi having sporangia usually borne successively and singly at the tips of branching sporangiophores
Pythian Games
— Navneord
– Engelsk
～ the ancient Panhellenic celebration at Delphi held every four years in the third year of the Olympiad in honor of Apollo
Pythias
— Navneord
– Engelsk
～ friend of Damon; Phintias (according to legend) was condemned to death by Dionysius the Elder and asked a respite to put his affairs in order; Damon pledged his life for the return of his friend; when Phintias returned in time the tyrant released them both (4th century BC)
Pythium debaryanum
— Navneord
– Engelsk
～ fungus causing damping off disease in seedlings
pythium
— Navneord
– Engelsk
～ any fungus of the genus Pythium
Pythius
— Navneord
– Engelsk
～ epithet for Apollo; from the dragon Python which he killed
python
— Navneord
– Engelsk
～ large Old World boas
python
— Navneord
– Engelsk
～ a soothsaying spirit or a person who is possessed by such a spirit
Python
— Navneord
– Engelsk
～ (Greek mythology) dragon killed by Apollo at Delphi
Python molurus
— Navneord
– Engelsk
～ very large python of southeast Asia
pythoness
— Navneord
– Engelsk
～ a witch with powers of divination
Pythoness
— Navneord
– Engelsk
～ (Greek mythology) the priestess of Apollo at Delphi who transmitted the oracles
Pythonidae
— Navneord
– Engelsk
～ in some classifications a family separate from Boidae comprising Old World boas
Pythoninae
— Navneord
– Engelsk
～ Old World boas: pythons; in some classifications considered a separate family from Boidae
pyuria
— Navneord
– Engelsk
～ presence of white blood cells in the urine; symptom of urinary tract infection