Matching Words
2304 ResultsBelow are the words that matched your query.
Optography
- - The production of an optogram on the retina by the photochemical action of light on the visual purple; the fixation of an image in the eye. The object so photographed shows white on a purple or red background. See Visual purple, under Visual.
OR Circuit
- noun - a gate circuit in a computer that fires when any of its inputs fire
Oratorical
- adjective - characteristic of an orator or oratory; "oratorical prose"; "harangued his men in an oratorical way"- Robert Graves
Orcharding
- - The cultivation of orchards.
Orchardist
- - One who cultivates an orchard.
Oreography
- - The science of mountains; orography.
Orrisroots
- noun - fragrant rootstock of various irises especially Florentine iris; used in perfumes and medicines
Osmidrosis
- - The secretion of fetid sweat.
Ouse River
- noun - a river in northeastern England that flows generally southeastward to join the Trent River and form the Humber