Definitions
American Heritage® Dictionary of the English Language, Fourth Edition
- n. Mathematics An expression, such as a polynomial, each term of which is determined by application of a formula to preceding terms.
- n. Mathematics A formula that generates the successive terms of a recursion.
Century Dictionary and Cyclopedia
- n. Return.
Wiktionary
- n. The act of recurring.
- n. mathematics The act of defining an object (usually a function) in terms of that object itself.
- n. computing The calling of a function from within that same function.
GNU Webster's 1913
- n. obsolete The act of recurring; return.
WordNet 3.0
- n. (mathematics) an expression such that each term is generated by repeating a particular mathematical operation
Etymologies
- From Latin recursiō ("the act of running back or again, return"), from recurrō ("run back; return"), from re- ("back, again") + currō ("run"). (Wiktionary)
- Late Latin recursiō, recursiōn-, a running back, from Latin recursus, past participle of recurrere, to run back; see recur. (American Heritage® Dictionary of the English Language, Fourth Edition)
Examples
“Kretsinger, who went by the moniker "recursion," helped post information he and his co-conspirators stole from Sony on LulzSec's website and announced the intrusion via the hacking group's Twitter account, the indictment said.”
“Kretsinger, known by the moniker "recursion," grabbed confidential information from Sony, passed it along to other members of LulzSec who posted the stolen material on its website, according to the indictment.”
“A procedure that goes through recursion is said to be recursive.”
“FLN, on the other hand, is distinctive to humans and what is special about it is its power of recursion, that is, its ability to categorize linguistic objects into hierarchically organized classes, and (on the behavioral side) for the generation of infinitely many sentences out of finitely many words.”
“The simplest type of recursion occurs when a given function is iterated.”
“Now that Clojure and Scala have brought semi-mainstream functional programming to the JVM and there are rumors of tail call recursion support in the JVM at some point, we might see other functional languages port to the JVM as well (which would be a huge win, in my opinion).”
“Then, once it has placed the master limb by doing this fashion (recall that ptTL describes the master's limb position with respect to the returned bitmap) it calls a recursion function that receives a”
“Redditers of the time are not impressed due to the lack of tail call recursion, concurrency, or proper capitalization.”
“One very nice bonus, compared to print_r is that the format handles recursion, which is very handy for dumping the output in a presentable form.”
Lists
These user-created lists contain the word ‘recursion’.
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webdev
random webdev lingo used primarily in computer programming.
( open list, randomness, technical jargon, geek speak )
more:
ajax, user, admin, frontend, backend, database, sql, protocol, call, dom, layout, ui and 439 more... -
Technologos
Cool technology-related words.
transclusion, interpolation, hypertext, munge, arpabet, dissemination, meta, orthogonal, discombobulated, postcyberpunk, asynchronicity, octothorpe and 27 more...
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things (bad)
things you may fall victim to.
goto things (good)
( randomness, events, situations, nouns )treachery, quagmire, overdose, bombing, suicide, homicide, spam, prison, acute renal failure, bad programming, being pants'd, bleeding out and 37 more...
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Idiot's Delight
Inspired by the definition of idiot's delight. I'm sure we can come up with some pretty inspired (and not necessarily mean-spirited) additional definitions.
sorting m-and-m's..., re-creating wordi..., idiot's delight, rearranging deck ..., solitaire, minesweeper, aces up, king albert, perpetual motion, a fine film starr..., a fine play by ro..., vin scelsa's lege... and 4 more...
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Mathematics in real life
else if, else, iff, delta, iteration, recursion, recursive, integral, differential, triangulate, cashier can't mak..., days until payday and 8 more...
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Programming Jargon
Stuff that comes up all the time at work.
continuation, data structure, node, closure, compiler, funarg problem, garbage collection, pointer, anonymous function, block, currying, first-class function and 63 more...
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Novel Words
Concise words to sprinkle in my prose.
apropos, perception, discombobulated, adumbrate, apogee, antinomy, sanguine, glyph, taciturn, aesthetic, truncate, coffee and 143 more...
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NTDW1
template, modal, sublingual, tandem, polycentric, septuagenarian, token, irrevocable, denotive, augural, aberrant, phlebotomy and 1188 more...
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madamepsychosis's Words
mollify, salubrious, prandial, coup de grace, ineluctable, metempsychosis, pedant, conatus, oeuvre, laconic, solipsism, vapid and 265 more...
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Mathaphors √
Concepts o' dem numblurs; polysemy mathematicalia.
integer, factor, ∮, geometric, exponential, equation, aboutequals, variable, obtuse, triangle, angle, circle and 92 more...
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Only on Wordie/Wordnik
Okay, mostly on Wordie. But it's more fun here anyway.
brannock device, polari, stupidhead, in toto, nounal, flustrated, stuffocate, firkin, full-assed, placeholder name, pro-text, cheesequake and 408 more...
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English
vorciferous, vituperative, vitriolic, vitiation, vitiated, virulent, venerate, vanguard, viands, unimpeachable, unctuous, unanimity and 398 more...
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nuwerdna's Words
smegma, defenestration, nubile, zeitgeist, stochastic, ergodic, stability, maudlin, recursion, aversion, agent, set and 239 more...
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Words of the Day
glabella, chirotony, nook-shotten, crapehanger, filemot, swirlie, egosurf, lexiphanicism, Ruritanian, stichometry, chrononaut, faldstool and 2022 more...
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oneasterism's words
Words that I like, that I don't use often enough, that are new to me, that friends and family have taught me, and so on.
lugubrious, reticent, eschelon, missive, penchant, copious, conspicuous, tranquil, redolent, asinine, inane, dilatory and 625 more...
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333
semiotics, behemothic, resplendent, allegiant, visceral, ratiocination, promontory, amaranthine, pharmacopoeia, dichotomy, haematomesis, uxorios and 157 more...
Tweets
Looking for tweets for recursion.

uselessness The best new jokes are old ones? Oct 14, 2007
seanahan On a related note, see infinite loop. Oct 13, 2007
skipvia Har! You made my day with this one, uselessness. Oct 13, 2007
uselessness ....can't....stop....clicking.... Oct 13, 2007
reesetee Heehee. Oct 13, 2007
arby Heh. Oct 13, 2007
npydyuan see recursion Oct 12, 2007