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flush Synonyms

Another word for flush

Choosing another word for flush depends on context, so the 38 synonyms and similar words below are separated across 10 exact definitions and ranked by match strength.
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• verb (Context 1)

To cleanse or empty a toilet, pipe, or container by passing a rapid flow of water or liquid through it.

Usage Example

"The technician had to sluice the cooling system twice to remove all the accumulated sediment."

Strong
sluice
wash out
rinse
purge
cleanse

• noun (Context 2)

An act of cleansing a toilet bowl or pipe system with a sudden, rapid flow of water.

Usage Example

"The modern dual-button toilet uses significantly less water per sluice than older models."

Strong
sluice
rinse

• adjective (Context 3)

Completely level or even with an adjacent surface, so as to form a continuous plane without projections.

Usage Example

"The carpenter sanded the wooden dowels until they were completely level with the tabletop."

Strongest
level
even
Strong
aligned
flat

• noun (Context 4)

A sudden redness and warmth of the face or skin, caused by embarrassment, fever, or physical exertion.

Usage Example

"A deep blush spread across his cheeks when he realized he had called the professor by the wrong name."

Strongest
blush
reddening
Strong
glow
bloom

• verb (Context 5)

To become red and warm in the face or skin due to a sudden rush of blood from emotion, heat, or exertion.

Usage Example

"She began to blush with pride as the committee praised her research findings."

Strongest
blush
redden
Strong
crimson
color
glow

• adverb (Context 6)

So as to be level or even with an adjacent surface; squarely or directly.

Usage Example

"The cabinet was mounted evenly against the kitchen wall to save space."

Strongest
evenly
Strong
squarely
directly
flatly

• noun (Context 7)

A sudden, fresh surge of emotion, vigor, or enthusiasm.

Usage Example

"In the first rush of victory, the campaign team celebrated late into the night."

Strongest
rush
Strong
surge
wave
thrill

• verb (Context 8)

To drive or force a bird, animal, or person out of cover into the open.

Usage Example

"The spaniel raced through the tall grass to drive out the pheasants from the undergrowth."

Strongest
drive out
Strong
dislodge
rout
ferret out

• adjective (Context 9)

Having an abundant supply of money or resources; well-off.

Usage Example

"After receiving their annual bonuses, the employees felt well-off enough to book a luxury vacation."

Strong
well-off
affluent
loaded
wealthy
prosperous

• adjective (Context 10)

Reddened or glowing in the face, typically from heat, exertion, or strong emotion.

Usage Example

"The marathon runners looked exhausted and red-faced as they crossed the finish line in the afternoon heat."

Strong
red-faced
rosy
ruddy
glowing
florid

Opposites of flush

The opposite of flush shifts depending on context. Common opposites include:

pallor
broke
pale
blanch
paleness
uneven
pallid
penniless
See all opposites of flush

Cite this Entry


Wordmom. (2026). Synonyms for Flush. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/flush
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