optimize out

verb

To omit (some portion of program logic) through optimization, when it is found to be unused or unnecessary.

“The loop that counts from 1 to 1,000,000 is optimized out by the compiler, because nothing happens inside the loop and the value is not used afterwards.”

Meanings

verboptimize out (third-person singular simple present optimizes out, present participle optimizing out, simple past and past participle optimized out)

present singular third person optimizes out · participle present optimizing out · participle past optimized out · past optimized out

  1. transitivecomputingTo omit (some portion of program logic) through optimization, when it is found to be unused or unnecessary.

    The loop that counts from 1 to 1,000,000 is optimized out by the compiler, because nothing happens inside the loop and the value is not used afterwards.

Cite this entry
APA

optimize out. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/optimize%20out

MLA

“optimize out.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/optimize%20out. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “optimize out,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/optimize%20out.

Source: optimize out on Wiktionary, CC BY-SA 4.0.