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prewash

prewash

1 3.4
A short washing step before the main wash to remove dirt or stains
  • noun
  • /ˈpriːˌwɔːʃ/
translation icon : prelavado
  • The washing machine includes a prewash cycle to help remove tough stains before the main wash.

Examples

  • Although Ilford doesn't specify it for prints up to 16x20, we do prefer to use a 30-second prewash before the developer to pre-wet the paper and ensure quick coverage of the developer.

    Academic text (1995)
  • Parker's plan is to install another spray bar in the prewash, the first stage of the wash plant.

  • That prewash looks like a war zone up there.

  • That prewash looks like a war zone up there.

  • We're building another spray bar on the prewash so that we get more water there to wash the rocks better.

  • Well, we're trying to make the solution in the prewash, because there's not much you can do once the rock hits the screen.

  • Before starting the laundry, make sure to set the prewash option to tackle any set-in dirt.

  • Using a prewash can significantly improve the cleanliness of your clothes by loosening stubborn grime.

Synonyms

pretreatment
vsprewash
  • Specialized
1 5.1

An action or product that prepares something before the main treatment

is a cleaning cycle before the main wash rather than a chemical preparation
presoak
vsprewash
4.3

A short soak or liquid used before the main wash

is a general cleaning cycle before the main wash rather than only soaking

How Clean

wash
89 1.0
to rinse
83 1.0
prewash
1 3.4
to dust
66 1.0

Surface Forms

prewash singular
prewashes plural

Morphology

prewash = wash (transparent) = pre + wash

The meaning is a straightforward instance of a wash that happens before the main wash.

Etymology

Prewash comes from the prefix pre- meaning 'before' and the simple word wash meaning 'to clean'. So a prewash is a short cleaning step or machine cycle you do 'before' the main wash to help remove dirt or stains.