to factor out
- phrasal verb
- /ˈfæktər aʊt/
- Informal
- So if I factor that out, I get a very, very important thing.
Examples
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You can still factor things out unevenly to provide you with fractions.
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You cannot factor out these preconceptions.
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Now that we factor them out, now I can take my B.
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So what we want to do is now in some way we want to sort of give special treatment, factor out the problematic terms and the rest is easy.
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In the late 1980s, the Middle East was a minor trading partner of the industrial powers (the U.S., Europe, and Japan), and if oil were factored out, export figures would fade into insignificance.
Academic text (1995) -
Elevated temperature and high tides show an elevated geometric mean until rainfall is factored out; then they show geometric means below 33/100 mL.
Academic text (2009) -
Yet increasing the value of the Yuan will necessarily decrease exports, which probably cannot be offset by growth in household share, due to its very small size (especially after the multipliers from exports and fixed investment are factored out of the household share of GDP).
Blog text (19) -
When you factor out the unnecessary details, the main point becomes much clearer.
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If we factor out the risky investments, our overall financial outlook improves significantly.
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It's important to factor out personal biases when making objective assessments.
Synonyms
Decide that an idea, cause or option should not be considered
To remove unwanted things from water, air, or lists by letting the rest pass
Make one thing stop the effect of another so nothing happens
To check and remove people or things that are not wanted
To make people forget and stop caring about something
To reject or get rid of something no longer needed
Remove people or things from a group because they are not suitable
Antonyms
Surface Forms
Morphology
factor + out
The particle 'out' commonly signals removal or extraction and 'factor' can carry the sense of taking out a common part (as in mathematics), so a learner could partly infer that something is being extracted from a larger whole. However, the specific software-refactoring meaning (extracting duplicated code into a separate function/module) is a technical extension and not fully predictable from the everyday sense of 'factor' many learners know, making this only partially transparent.
Etymology
Factor out is used when you take a part or influence away from a decision. Imagine removing an ingredient (a factor) from a recipe so you can taste the real dish; that's why it means 'to ignore or remove something when deciding'.