Osmerus mordax
— Navneord
– Engelsk
~ important marine and landlocked food fish of eastern North America and Alaska
Osmerus
— Navneord
– Engelsk
~ type genus of the Osmeridae
osmiridium
— Navneord
– Engelsk
~ a hard and corrosion resistant mineral that is a natural alloy of osmium and iridium (usually containing small amounts of rhodium and platinum); used in needles and pen nibs etc.
Osmitrol
— Navneord
– Engelsk
~ a diuretic (trade name Osmitrol) used to promote the excretion of urine
osmium
— Navneord
– Engelsk
~ a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known
osmoreceptor
— Navneord
– Engelsk
~ sensory end organ that responds to changes in osmotic pressure
osmosis
— Navneord
– Engelsk
~ (biology, chemistry) diffusion of molecules through a semipermeable membrane from a place of higher concentration to a place of lower concentration until the concentration on both sides is equal
osmotic
— Tillægsord
– Engelsk
~ of or relating to osmosis; "osmotic pressure"
osmotically
— Biord
– Engelsk
~ by means of osmosis
osmund
— Navneord
– Engelsk
~ any fern of the genus Osmunda: large ferns with creeping rhizomes; naked sporangia are on modified fronds that resemble flower clusters
Osmunda clatonia
— Navneord
– Engelsk
~ North American fern having tall erect pinnate fronds and a few sporogenous pinnae at or near the center of the fertile fronds
Osmunda cinnamonea
— Navneord
– Engelsk
~ New World fern having woolly cinnamon-colored spore-bearing fronds in early spring later surrounded by green fronds; the early uncurling fronds are edible
Osmundaceae
— Navneord
– Engelsk
~ large family of ferns widely distributed in temperate and tropical areas
osprey
— Navneord
– Engelsk
~ large harmless hawk found worldwide that feeds on fish and builds a bulky nest often occupied for years
osseous labyrinth
— Navneord
– Engelsk
~ cavity in the petrous part of the temporal bone that contains the membranous labyrinth
osseous
— Tillægsord
– Engelsk
~ composed of or containing bone; "osseous tissue"
Ossete
— Navneord
– Engelsk
~ a northeastern Iranian language spoken in Russia
ossicle
— Navneord
– Engelsk
~ a small bone; especially one in the middle ear
ossicular
— Tillægsord
– Engelsk
~ pertaining to the ossicles in the middle ear
ossiculate
— Tillægsord
– Engelsk
~ pertaining to the ossicles in the middle ear