Pierre Simon de Laplace
— Navneord
– Engelsk
~ French mathematician and astronomer who formulated the nebular hypothesis concerning the origins of the solar system and who developed the theory of probability (1749-1827)
Parathelypteris simulata
— Navneord
– Engelsk
~ delicate feathery shield fern of the eastern United States; sometimes placed in genus Thelypteris
Primula sinensis
— Navneord
– Engelsk
~ cultivated Asiatic primrose
poet-singer
— Navneord
– Engelsk
~ a singer of folk songs
part-singing
— Navneord
– Engelsk
~ singing with three or more voice parts
Pyrrhuloxia sinuata
— Navneord
– Engelsk
~ crested grey-and-red bird of southwest United States and Mexico
Phocoena sinus
— Navneord
– Engelsk
~ a short porpoise that lives in the Gulf of California; an endangered species
paranasal sinus
— Navneord
– Engelsk
~ any of the paired sinuses in the bones of the face adjacent to the nasal cavity that are lined with mucous membrane that is continuous with the lining of the nasal cavities
pine siskin
— Navneord
– Engelsk
~ small finch of North American coniferous forests
Picea sitchensis
— Navneord
– Engelsk
~ a large spruce that grows only along the northwestern coast of the United States and Canada; has sharp stiff needles and thin bark; the wood has a high ratio of strength to weight
portal site
— Navneord
– Engelsk
~ a site that the owner positions as an entrance to other sites on the internet; "a portal typically has search engines and free email and chat rooms etc."
pet sitter
— Navneord
– Engelsk
~ someone left in charge of pets while their owners are away from home
pet sitting
— Navneord
– Engelsk
~ the work of a pet sitter; caring for pets in their own home while their owners are away from home
pond-skater
— Navneord
– Engelsk
~ long-legged bug that skims about on the surface of water