penumbras
plural of penumbra
Source: Wiktionary
Pe*num"bra, n. Etym: [NL., fr. L. paene almost + umbra shade.]
1. An incomplete or partial shadow.
2. (Astron.)
Definition: The shadow cast, in an eclipse, where the light is partly, but not wholly, cut off by the intervening body; the space of partial illumination between the umbra, or perfect shadow, on all sides, and the full light. Sir I. Newton.
Note: The faint shade surrounding the dark central portion of a solar spot is also called the penumbra, and sometimes umbra.
3. (Paint.)
Definition: The part of a picture where the shade imperceptibly blends with the light.
Source: Webster’s Unabridged Dictionary 1913 Edition
5 October 2024
(noun) mattress consisting of a pad of cotton batting that is used for sleeping on the floor or on a raised frame
Coffee is a brewed drink prepared from roasted coffee beans, the seeds of berries from certain Coffea species. When coffee berries turn from green to bright red – indicating ripeness – they are picked, processed, and dried. Dried coffee seeds are roasted to varying degrees, depending on the desired flavor.
