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Penumbra is a global healthcare company that is focused on innovating novel technologies to help as many people as possible.
1. a. : a space of partial illumination (as in an eclipse) between the perfect shadow on all sides and the full light. b. : a shaded region surrounding the dark central portion of a sunspot. 2. : a surrounding or adjoining region in which something exists in a lesser degree : fringe.
The penumbra (from the Latin paene "almost, nearly" and umbra "shadow") is the region in which only a portion of the light source is obscured by the occluding body. An observer in the penumbra experiences a partial eclipse.
Penumbra definition: the partial or imperfect shadow outside the complete shadow of an opaque body, as a planet, where the light from the source of illumination is only partly cut off.. See examples of PENUMBRA used in a sentence.
Penumbra’s commitment to saving lives is chief among our values that connect our many employees who live and work in cities around the world. With offices in North America, Europe, and South America, our team is well positioned to transform healthcare on an international scale.
PENUMBRA definition: 1. a part of a shadow in which only some of the light is blocked, used especially about a shadow…. Learn more.
The penumbra is the shadow's lighter outer part. The look of a solar or lunar eclipse depends on which shadow area is involved, the umbra, penumbra, or antumbra.
Definition of penumbra noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
PENUMBRA meaning: 1. a part of a shadow in which only some of the light is blocked, used especially about a shadow…. Learn more.
The partially shaded region around the shadow of an opaque body, when the light source is larger than a point source and only part of its light is cut off (contrasted with the full shadow or umbra); ( esp. in Astronomy) that of the shadow cast by the moon on the earth in a solar eclipse, or by the earth on the moon in a lunar eclipse, resulting ...
