index Synonyms
index Meaning
index (n)
a numerical scale used to compare variables with one another or with some reference number
a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
a mathematical notation indicating the number of times a quantity is multiplied by itself
an alphabetical listing of names and topics along with page numbers where they are discussed
the finger next to the thumb
index (v)
list in an index
provide with an index
adjust through indexation
index (n.)
That which points out; that which shows, indicates, manifests, or discloses.
That which guides, points out, informs, or directs; a pointer or a hand that directs to anything, as the hand of a watch, a movable finger on a gauge, scale, or other graduated instrument. In printing, a sign used to direct particular attention to a note or paragraph; -- called also fist.
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.
A prologue indicating what follows.
The second digit, that next pollex, in the manus, or hand; the forefinger; index finger.
The figure or letter which shows the power or root of a quantity; the exponent.
The ratio, or formula expressing the ratio, of one dimension of a thing to another dimension; as, the vertical index of the cranium.
index (v. t.)
To provide with an index or table of references; to put into an index; as, to index a book, or its contents.
index Sentence Examples
- The index finger is the second finger from the thumb.
- The index of the book made it easy to find the information I needed.
- The stock index hit a record high yesterday.
- The index fund invests in a wide range of stocks.
- The glycemic index measures the effect of food on blood sugar levels.
- The ultraviolet index indicates how strong the sun's rays are.
- The consumer price index tracks the prices of goods and services.
- The poverty index measures the percentage of people living below the poverty line.
- The happiness index measures the level of happiness in a country.
- The biodiversity index measures the variety of species in a habitat.
FAQs About the word index
a numerical scale used to compare variables with one another or with some reference number, a number or ratio (a value on a scale of measurement) derived from a
needle,indicator, pointer,gauge, hand,gage, face, dial
delete,delete,,
The index finger is the second finger from the thumb.
The index of the book made it easy to find the information I needed.
The stock index hit a record high yesterday.
The index fund invests in a wide range of stocks.
