Browse Dictionary by Letter

Comprehensive
Dictionary Suite
Help
Help
Help
A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z
opposable capable of being opposed or resisted. [2 definitions]
oppose to think, act, or be against; resist or obstruct. [3 definitions]
opposed not in favor of; against.
opposeless combined form of oppose.
opposite located at or on the sides opposing each other; facing. [7 definitions]
opposition the act or state of opposing, or the state of being opposed. [3 definitions]
oppress to treat harshly, brutally, or unfairly. [2 definitions]
oppression the act of oppressing, or the condition of being oppressed. [3 definitions]
oppressive harsh, brutal, or cruel. [2 definitions]
opprobrious expressing condemnation or scorn; accusing of shameful behavior. [2 definitions]
opprobrium a condition of disgrace or shame; ignominy. [3 definitions]
oppugn to oppose, contradict, criticize, or call into question.
Oprah Winfrey influential U.S. talk-show host, actor, philanthropist, and reputedly the first African-American woman billionaire (b.1954).
-opsis something resembling (whatever is specified). [2 definitions]
-opsy examination; scrutiny.
opt to decide; choose (usu. fol. by for or an infinitive).
optic of or concerning the eye or the sense of sight. [3 definitions]
optical of or concerning the sense of sight or the eye. [5 definitions]
optical disk a disk on which material such as information, pictures, or music is stored in the form of tiny depressions and from which it is retrieved or played by means of a laser scanner. [2 definitions]
optician a person who sells or manufactures eyeglasses, contact lenses, or other optical devices. .
optic nerve either one of the two nerves that connect the retinas of the eyes to the brain.