iteration

noun

it·​er·​a·​tion ˌi-tə-ˈrā-shən How to pronounce iteration (audio)
Synonyms of iterationnext
1
: version, incarnation
the latest iteration of the operating system
2
: the action or a process of iterating or repeating: such as
a
: a procedure in which repetition of a sequence of operations yields results successively closer to a desired result
b
: the repetition of a sequence of computer instructions a specified number of times or until a condition is met compare recursion
3
: one execution of a sequence of operations or instructions in an iteration

Examples of iteration in a Sentence

your constant iteration of the same piddling complaints is wearing thin
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In addition to displaying its signature tailoring and new iterations of outerwear staples cut from mannish fabrics or hand-embroidered with floral motifs, the brand spotlighted its technical prowess in a series of unfussy dresses targeting women on the move. Sandra Salibian, Footwear News, 2 Mar. 2026 At the same time, Bremont unveiled its Terra Nova Jumping Hour model, now available in four stylish iterations, including a 38 mm Stealth Black model rendered entirely in black DLC. Victoria Gomelsky, Robb Report, 2 Mar. 2026 This iteration of the Bulls will not surpass either of those teams in losses. Julia Poe, Chicago Tribune, 2 Mar. 2026 After a decade or so of making various iterations of her table and shelf works, Bove began to tire of the recurring misapprehension that viewers need to read every book and explore in depth every reference on display in order to understand the work. Gordon Hughes, Artforum, 1 Mar. 2026 See All Example Sentences for iteration

Word History

First Known Use

15th century, in the meaning defined at sense 2

Time Traveler
The first known use of iteration was in the 15th century

Browse Nearby Words

Cite this Entry

“Iteration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/iteration. Accessed 6 Mar. 2026.

Kids Definition

iteration

noun
it·​er·​a·​tion ˌit-ə-ˈrā-shən How to pronounce iteration (audio)
: repetition
especially : a computational process in which a series of operations is repeated a number of times

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