[ soo-per ]
/ ˈsu pər /




Slang. very; extremely or excessively: super classy; a super large portion of food.

Origin of super

1620–30; 1920–25 for def 8; independent use of super- (construed as an adj. or adv.), or shortening of words prefixed with it

Definition for super (2 of 3)


a prefix occurring originally in loanwords from Latin, with the basic meaning “above, beyond.” Words formed with super- have the following general senses: “to place or be placed above or over” (superimpose; supersede), “a thing placed over or added to another” (superscript; superstructure; supertax), “situated over” (superficial; superlunary) and, more figuratively, “an individual, thing, or property that exceeds customary norms or levels” (superalloy; superconductivity; superman; superstar), “an individual or thing larger, more powerful, or with wider application than others of its kind” (supercomputer; superhighway; superpower; supertanker), “exceeding the norms or limits of a given class” (superhuman; superplastic), “having the specified property to a great or excessive degree” (supercritical; superfine; supersensitive), “to subject to (a physical process) to an extreme degree or in an unusual way” (supercharge; supercool; supersaturate), “a category that embraces a number of lesser items of the specified kind” (superfamily; supergalaxy), “a chemical compound with a higher proportion than usual of a given constituent” (superphosphate).

Origin of super-

< Latin super (preposition and v. prefix) above, beyond, in addition, to an especially high degree; akin to Greek hypér (see hyper-), Sanskrit upari; see over

Definition for super (3 of 3)

Example sentences from the Web for super

British Dictionary definitions for super (1 of 2)

/ (ˈsuːpə) /


informal outstanding; exceptionally fine


petrol with a high octane rating
informal a superintendent or supervisor
Australian and NZ informal superannuation benefits
Australian and NZ informal superphosphate


British informal an enthusiastic expression of approval or assent

Word Origin for super

from Latin: above

British Dictionary definitions for super (2 of 2)



placed above or over superscript
of greater size, extent, quality, etc supermarket
surpassing others; outstanding superstar
beyond a standard or norm; exceeding or exceedingly supersonic
indicating that a chemical compound contains a specified element in a higher proportion than usual superoxide

Word Origin for super-

from Latin super above

Medical definitions for super



Above; over; upon:superstructure.
Superior in size, quality, number, or degree:supersonic.
Exceeding a norm:supersaturate.
Excessive in degree or intensity:superexcitation.
Containing a specified ingredient in an unusually high proportion:superoxide.