ostracoderm
— Navneord
– Engelsk
~ extinct fish-like jawless vertebrate having a heavily armored body; of the Paleozoic
order Ostracodermi
— Navneord
– Engelsk
~ extinct group of armored jawless vertebrates; taxonomy is not clear
Ostracodermi
— Navneord
– Engelsk
~ extinct group of armored jawless vertebrates; taxonomy is not clear
ostrava
— Navneord
– Engelsk
~ an industrial city in northwestern Czech Republic in the Moravian lowlands; located in the coal mining area of Silesia
Ostrea gigas
— Navneord
– Engelsk
~ a large oyster native to Japan and introduced along the Pacific coast of the United States; a candidate for introduction in Chesapeake Bay
ostrea
— Navneord
– Engelsk
~ type genus of the family Ostreidae
ostrich
— Navneord
– Engelsk
~ fast-running African flightless bird with two-toed feet; largest living bird
ostrich fern
— Navneord
– Engelsk
~ tall fern of northern temperate regions having graceful arched fronds and sporophylls resembling ostrich plumes
ostrich
— Navneord
– Engelsk
~ a person who refuses to face reality or recognize the truth (a reference to the popular notion that the ostrich hides from danger by burying its head in the sand)
Ostrogoth
— Navneord
– Engelsk
~ a member of the eastern group of Goths who created a kingdom in northern Italy around 500 AD