Ochroma lagopus
— Navneord
– Engelsk
～ forest tree of lowland Central America having a strong very light wood; used for making floats and rafts and in crafts
ochronosis
— Navneord
– Engelsk
～ an accumulation of dark pigment in cartilage and other connective tissue; usually a symptom of alkaptonuria or phenol poisoning
ochs
— Navneord
– Engelsk
～ United States newspaper publisher (1858-1935)
Ocimum basilicum
— Navneord
– Engelsk
～ annual or perennial of tropical Asia having spikes of small white flowers and aromatic leaves; one of the most important culinary herbs; used in salads, casseroles, sauces and some liqueurs
ockham
— Navneord
– Engelsk
～ English scholastic philosopher and assumed author of Occam's Razor (1285-1349)
oconee bells
— Navneord
– Engelsk
～ plant of southeastern United States having solitary white funnel-shaped flowers flushed with pink and large glossy green leaves that turn bronze-red in fall
ocotillo
— Navneord
– Engelsk
～ desert shrub of southwestern United States and Mexico having slender naked spiny branches that after the rainy season put forth foliage and clusters of red flowers
oct
— Navneord
– Engelsk
～ the month following September and preceding November
octad
— Navneord
– Engelsk
～ the cardinal number that is the sum of seven and one
octadecanoic acid
— Navneord
– Engelsk
～ a waxy saturated fatty acid; occurs widely as a glyceride in animal and vegetable fats
octagon
— Navneord
– Engelsk
～ an eight-sided polygon
octahedron
— Navneord
– Engelsk
～ any polyhedron having eight plane faces
octal notation
— Navneord
– Engelsk
～ any mathematical notation that uses 8 different characters (usually the digits 0 to 7)
octal digit
— Navneord
– Engelsk
～ a digit from 0 to 7 in octal notation