Definition of Index hand. Meaning of Index hand. Synonyms of Index hand

Here you will find one or more explanations in English for the word Index hand. Also in the bottom left of the page several parts of wikipedia pages related to the word Index hand and, of course, Index hand synonyms and on the right images related to the word Index hand.

Definition of Index hand

Index hand
3. A table for facilitating reference to topics, names, and the like, in a book; -- usually alphabetical in arrangement, and printed at the end of the volume. 4. A prologue indicating what follows. [Obs.] --Shak. 5. (Anat.) The second digit, that next pollex, in the manus, or hand; the forefinger; index finger. 6. (Math.) The figure or letter which shows the power or root of a quantity; the exponent. [In this sense the plural is always indices.] Index error, the error in the reading of a mathematical instrument arising from the zero of the index not being in complete adjustment with that of the limb, or with its theoretically perfect position in the instrument; a correction to be applied to the instrument readings equal to the error of the zero adjustment. Index expurgatorius. [L.] See Index prohibitorius (below). Index finger. See Index, 5. Index glass, the mirror on the index of a quadrant, sextant, etc. Index hand, the pointer or hand of a clock, watch, or other registering machine; a hand that points to something. Index of a logarithm (Math.), the integral part of the logarithm, and always one less than the number of integral figures in the given number. It is also called the characteristic. Index of refraction, or Refractive index (Opt.), the number which expresses the ratio of the sine of the angle of incidence to the sine of the angle of refraction. Thus the index of refraction for sulphur is 2, because, when light passes out of air into sulphur, the sine of the angle of incidence is double the sine of the angle of refraction. Index plate, a graduated circular plate, or one with circular rows of holes differently spaced; used in machines for graduating circles, cutting gear teeth, etc. Index prohibitorius [L.], or Prohibitory index (R. C. Ch.), a catalogue of books which are forbidden by the church to be read; the index expurgatorius [L.], or expurgatory index, is a catalogue of books from which passages marked as against faith or morals must be removed before Catholics can read them. These catalogues are published with additions, from time to time, by the Congregation of the Index, composed of cardinals, theologians, etc., under the sanction of the pope. --Hook. Index rerum [L.], a tabulated and alphabetized notebook, for systematic preservation of items, quotations, etc.

Meaning of Index hand from wikipedia

- hand gesture with a ****ual connotation. The index, middle, and little fingers are extended, while the ring finger is curled or bent down. The index and...
- The Democracy Index published by the Economist Group is an index measuring the quality of democracy across the world. This quantitative and comparative...
- {\vec {b}}}  with the direction given by the right-hand rule: If you put the index of your right hand on a → {\displaystyle {\vec {a}}}  and the middle...
- is undoubtedly the "master digit" of the hand, giving value to all the other fingers. Together with the index and middle finger, it forms the dynamic tridactyl...
- "second digit". The index finger has three phalanges. It does not contain any muscles, but is controlled by muscles in the hand by attachments of tendons...
- Allegiance prior to World War II. Bent index finger. This is a gesture that means 'dead' in Chinese culture. Hand of benediction and blessing. The benediction...
- Look up Index, index, indexes, indice, or indices in Wiktionary, the free dictionary. Index (pl.: indexes or indices) may refer to: Index (A Certain Magical...
- The Corruption Perceptions Index (CPI) is an index that scores and ranks countries by their perceived levels of public sector corruption, as ****essed...
- president invoking the Emergency Detention Program. The Reserve Index, on the other hand, listed all left-wingers and people suspected of being a Communist...
- represented in Unicode with the codepoint U+1FAF0 🫰 HAND WITH INDEX FINGER AND THUMB CROSSED as "Hand with Index Finger and Thumb Crossed". In the 1990s, the...