What does sinistral and dextral mean?
Definitions for sinistral and dextral
sinis·tral and dex·tral
This dictionary definitions page includes all the possible meanings, example usage and translations of the word sinistral and dextral.
Wikipedia
Sinistral and dextral
Sinistral and dextral, in some scientific fields, are the two types of chirality ("handedness") or relative direction. The terms are derived from the Latin words for "left" (sinister) and "right" (dexter). Other disciplines use different terms (such as dextro- and laevo-rotary in chemistry, or clockwise and anticlockwise in physics) or simply use left and right (as in anatomy). Relative direction and chirality are distinct concepts. Relative direction is from the point of view of the observer; a completely symmetric object has a left side and a right side, from the observer's point of view, if the top and bottom and direction of observation are defined. Chirality, however, is observer-independent: no matter how one looks at a right-hand screw thread, it remains different from a left-hand screw thread. Therefore, a symmetric object has sinistral and dextral directions arbitrarily defined by the position of the observer, while an asymmetric object that shows chirality may have sinistral and dextral directions defined by characteristics of the object, regardless of the position of the observer.
Wikidata
Sinistral and dextral
Sinistral and dextral are scientific terms that describe chirality or relative direction in a number of disciplines. The terms are derived from the Latin words for “left” and “right”. Other disciplines have different terms or simply use left and right
Numerology
Chaldean Numerology
The numerical value of sinistral and dextral in Chaldean Numerology is: 3
Pythagorean Numerology
The numerical value of sinistral and dextral in Pythagorean Numerology is: 8
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"sinistral and dextral." Definitions.net. STANDS4 LLC, 2024. Web. 14 May 2024. <https://www.definitions.net/definition/sinistral+and+dextral>.
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