silo
— Navneord
– Engelsk
～ military installation consisting of an underground structure where ballistic missiles can be stored and fired
siloxane
— Navneord
– Engelsk
～ any of a large class of compounds that have alternate silicon and oxygen atoms
Silphium
— Navneord
– Engelsk
～ tall North American perennial herbs
Silphium laciniatum
— Navneord
– Engelsk
～ North American perennial having a resinous odor and yellow flowers
silt
— Udsagnsord
– Engelsk
～ become chocked with silt; "The river silted up"
silt
— Navneord
– Engelsk
～ mud or clay or small rocks deposited by a river or lake
siltstone
— Navneord
– Engelsk
～ a fine-grained sandstone of consolidated silt
silty
— Tillægsord
– Engelsk
～ full of silt; "silty soil"
Silurian
— Navneord
– Engelsk
～ from 425 million to 405 million years ago; first air-breathing animals
Silurian period
— Navneord
– Engelsk
～ from 425 million to 405 million years ago; first air-breathing animals
silurid fish
— Navneord
– Engelsk
～ Old World freshwater catfishes having naked skin and a long anal fin more or less merged with the eellike caudal fin
silurid
— Navneord
– Engelsk
～ Old World freshwater catfishes having naked skin and a long anal fin more or less merged with the eellike caudal fin
Siluridae
— Navneord
– Engelsk
～ Old World catfishes
siluriform fish
— Navneord
– Engelsk
～ any of numerous mostly freshwater bottom-living fishes of Eurasia and North America with barbels like whiskers around the mouth
Siluriformes
— Navneord
– Engelsk
～ an order of fish belonging to the superorder Malacopterygii including catfishes
Silurus
— Navneord
– Engelsk
～ type genus of the Siluridae: catfishes
Silurus glanis
— Navneord
– Engelsk
～ large elongated catfish of central and eastern Europe
silva
— Navneord
– Engelsk
～ the forest trees growing in a country or region
silvan
— Navneord
– Engelsk
～ a spirit that lives in or frequents the woods
silvan
— Tillægsord
– Engelsk
～ relating to or characteristic of wooded regions; "a shady sylvan glade"