Definition of index

Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of index is as below...

Index (n.) The figure or letter which shows the power or root of a quantity; the exponent.

Lern More About Index

Index :: Index (n.) 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..
Degree :: Degree (n.) State as indicated by sum of exponents; more particularly, the degree of a term is indicated by the sum of the exponents of its literal factors; thus, a2b3c is a term of the sixth degree. The degree of a power, or radical, is denoted by its index, that of an equation by the greatest sum of the exponents of the unknown quantities in any term; thus, ax4 + bx2 = c, and mx2y2 + nyx = p, are both equations of the fourth degree..
Indexically :: Indexically (adv.) In the manner of an index.
Indicator :: Indicator (n.) The part of an instrument by which an effect is indicated, as an index or pointer..
Indices :: Indices (n. pl.) See Index.
Pedometer :: Pedometer (n.) An instrument for including the number of steps in walking, and so ascertaining the distance passed over. It is usually in the form of a watch; an oscillating weight by the motion of the body causes the index to advance a certain distance at each step..
Indexical :: Indexical (a.) Of, pertaining to, or like, an index; having the form of an index..
Manometer :: Manometer (n.) An instrument for measuring the tension or elastic force of gases, steam, etc., constructed usually on the principle of allowing the gas to exert its elastic force in raising a column of mercury in an open tube, or in compressing a portion of air or other gas in a closed tube with mercury or other liquid intervening, or in bending a metallic or other spring so as to set in motion an index; a pressure gauge. See Pressure, and Illust. of Air pump..
Regulator :: Regulator (n.) A contrivance for regulating and controlling motion, as: (a) The lever or index in a watch, which controls the effective length of the hairspring, and thus regulates the vibrations of the balance. (b) The governor of a steam engine. (c) A valve for controlling the admission of steam to the steam chest, in a locomotive..
Megaseme :: Megaseme (a.) Having the orbital index relatively large; having the orbits narrow transversely; -- opposed to microseme.
Microseme :: Microseme (a.) Having the orbital index relatively small; having the orbits broad transversely; -- opposed to megaseme.
Subindicate :: Subindex (n.) A number or mark placed opposite the lower part of a letter or symbol to distinguish the symbol; thus, a0, b1, c2, xn, have 0, 1, 2, and n as subindices..
Index :: Index (n.) A prologue indicating what follows.
Escutcheon :: Escutcheon (n.) A marking upon the back of a cow's udder and the space above it (the perineum), formed by the hair growing upward or outward instead of downward. It is esteemed an index of milking qualities..
Perambulator :: Perambulator (n.) A surveyor's instrument for measuring distances. It consists of a wheel arranged to roll along over the ground, with an apparatus of clockwork, and a dial plate upon which the distance traveled is shown by an index. See Odometer..
Ablution :: Ablution (n.) A small quantity of wine and water, which is used to wash the priest's thumb and index finger after the communion, and which then, as perhaps containing portions of the consecrated elements, is drunk by the priest..
Table :: Table (n.) A view of the contents of a work; a statement of the principal topics discussed; an index; a syllabus; a synopsis; as, a table of contents..
Index :: Index (n.) The figure or letter which shows the power or root of a quantity; the exponent.
Indexer :: Indexer (n.) One who makes an index.
Indice :: Indice (n.) Index; indication.
Random Fonts
Most Popular

close
Privacy Policy   GDPR Policy   Terms & Conditions   Contact Us