exponentially
UK[ˌekspəˈnenʃəli]US[ˌekspəˈnenʃəli]
adv
increasing or decreasing at a faster and faster rate
adv
(mathematics) in a way that is expressed or involves an exponent
Morpheme Breakdown
ex
pon
entially
ex
out of, from, thoroughly
pon
to place, to put
entially
relating to
Etymology
the word 'exponentially' is built upon the mathematical term 'exponent', which itself originates from the latin 'exponere', meaning "to set forth, explain, or expose". this verb is a compound of 'ex-' ("out") and 'ponere' ("to place"), literally conveying the idea of "placing out" or "displaying". in mathematics, an exponent is a symbol or number "placed out" above and to the right of another to indicate repeated multiplication, thus representing a powerful, outward projection of quantity. the modern adverbial sense of rapid, accelerating growth derives from the characteristic of exponential functions in mathematics, where values increase at a rate proportional to their current value, leading to an ever-steepening curve that vividly illustrates the concept of explosive, outward expansion.
Analysis
Structure: ex + pon + entially
- ex: (latin) a prefix meaning "out of, from, thoroughly".
- pon: (latin) from the root of the verb 'ponere', meaning "to place, to put".
- entially: (latin/french/english) a complex adverbial suffix combining '-ent' (adjective-forming suffix indicating state or condition), '-ial' (adjective-forming suffix meaning "relating to"), and '-ly' (adverb-forming suffix).
Examples
the use of smartphones has grown exponentially over the past decade.
the bacteria multiplied exponentially in the ideal conditions.
the algorithm's processing time increases exponentially with the size of the input data.