adj · adv · noun · verb · 51 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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/ˈflʌʃ/
Southern-England:Recorded audio is listed in the source snapshot.
rhymes with -ʌʃ
/flʌʃ/
CMU ARPABET:F L AH1 SH
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Smooth, even, aligned; not sticking out.
Definition source: English Wiktionary via Wiktextract
Examples
Sand down the excess until it is flush with the surface.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
adj
Meaning 2
Wealthy or well off.
Definition source: English Wiktionary via Wiktextract
Examples
He just got a bonus so he's flush today.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
adj
Meaning 3
Ellipsis of flush left and right: a body of text aligned with both its left and right margins.
Definition source: English Wiktionary via Wiktextract
Usage: abbreviation, alt-of, ellipsis
Topics: media, publishing, typography
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: forced, forced justified, force justified, justified
Antonyms: none provided
4
adj
Meaning 4
Full of vigor; fresh; glowing; bright.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
adj
Meaning 5
Affluent; abounding; well furnished or supplied; hence, liberal; prodigal.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
adv
Meaning 6
Suddenly and completely.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Examples
I landed flush on the couch.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
noun
Meaning 7
A group of birds that have suddenly started up from undergrowth, trees, etc.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
noun
Meaning 8
A sudden flowing; a rush which fills or overflows, as of water for cleansing purposes.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
9
noun
Meaning 9
Particularly, such a cleansing of a toilet.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
10
noun
Meaning 10
The process of clearing the contents of a buffer or cache.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
11
noun
Meaning 11
A suffusion of the face with blood, as from fear, shame, modesty, or intensity of feeling of any kind; a blush; a glow.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
12
noun
Meaning 12
Any tinge of red color like that produced on the cheeks by a sudden rush of blood.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Examples
the flush on the side of a peach; the flush on the clouds at sunset
Meaning relationships
Synonyms: none provided
Antonyms: none provided
13
noun
Meaning 13
A sudden flood or rush of feeling; a thrill of excitement, animation, etc.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Examples
a flush of joy
Meaning relationships
Synonyms: none provided
Antonyms: none provided
14
noun
Meaning 14
A line of poles or obstacles that a skier must weave between.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Topics: hobbies, lifestyle, skiing, sports
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
15
noun
Meaning 15
A groundwater-fed marsh or peaty mire (which may be acidic or basic, nutrient-rich or poor); (originally especially Scotland and Northern England) a (marshy) pool or seep, as in a field.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
16
noun
Meaning 16
A hand consisting of all cards with the same suit.
Definition source: English Wiktionary via Wiktextract
Topics: card-games, poker
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
17
verb
Meaning 17
To cause to take flight from concealment.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Examples
The dogs flushed the deer from the woods.
Meaning relationships
Synonyms: drive, flush out, scare up
Antonyms: none provided
18
verb
Meaning 18
To take suddenly to flight, especially from cover.
Definition source: English Wiktionary via Wiktextract
Usage: intransitive
Examples
A covey of quail flushed from the undergrowth.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
19
verb
Meaning 19
To cleanse by flooding with generous quantities of a fluid.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Examples
Flush the injury with plenty of water.
Meaning relationships
Synonyms: sluice
Antonyms: none provided
20
verb
Meaning 20
Particularly, to cleanse a toilet by introducing a large amount of water.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
21
verb
Meaning 21
To become suffused with reddish color due to embarrassment, excitement, overheating, or other systemic disturbance, to blush.
Definition source: English Wiktionary via Wiktextract
Usage: intransitive
Examples
The damsel flushed at the scoundrel's suggestion.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
22
verb
Meaning 22
To cause to blush.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
23
verb
Meaning 23
To cause to be full; to flood; to overflow; to overwhelm with water.
Definition source: English Wiktionary via Wiktextract
Examples
to flush the meadows
Meaning relationships
Synonyms: none provided
Antonyms: none provided
24
verb
Meaning 24
To excite, inflame.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
25
verb
Meaning 25
To be cleansed by being flooded with generous quantities of water.
Definition source: English Wiktionary via Wiktextract
Usage: intransitive
Examples
There must be somebody home: I just heard the toilet flushing.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
26
verb
Meaning 26
To clear (a buffer or cache) of its contents.
Definition source: English Wiktionary via Wiktextract
Same as Etymology 3, according to The American Heritage Dictionary of the English Language.
From Middle English flusshen, fluschen, of uncertain origin. Compare dialectal flusk (“to fly at, startle a bird out of the bush”) and flusker (“to flutter, fly irregularly”). Perhaps related to Middle English flasshen, flasschen, flaschen, see flash; or a Middle English blend of flowen (“to flow”) + guschen (“to gush”). Compare Saterland Frisian flutskje, German Low German flutschen, German flutschen.
Probably from Etymology 1, according to The American Heritage Dictionary of the English Language.
Various similar terms are found in dialectal English and Scots as flash and flosh (older Scots flosche), and the variation goes back to Middle English flushe, flosche, flashe, flaske. The DSL suggests a relation between flush, English flash (“pool”), and Middle English flosche, but influence from other water-related senses of flush and flash is also conceivable.
Probably from Middle French flus (“flow”), cognate with flux.
Across languages
Translations
268 source translations are retained for this English entry.
Bulgarian:
равен
(raven)
— smooth, even, aligned; not sticking out
Bulgarian:
изравнен
(izravnen)
— smooth, even, aligned; not sticking out
Catalan:
enrasat
— smooth, even, aligned; not sticking out
Finnish:
samalla tasolla
— smooth, even, aligned; not sticking out
French:
de niveau
— smooth, even, aligned; not sticking out
French:
aligné
— smooth, even, aligned; not sticking out
German:
bündig
— smooth, even, aligned; not sticking out
German:
flächenbündig
— smooth, even, aligned; not sticking out
German:
oberflächenbündig
— smooth, even, aligned; not sticking out
German:
eben
— smooth, even, aligned; not sticking out
German:
flach
— smooth, even, aligned; not sticking out
German:
eingelassen
— smooth, even, aligned; not sticking out
German:
versenkt
— smooth, even, aligned; not sticking out
German:
plan
— smooth, even, aligned; not sticking out
German:
in gleicher Höhe
— smooth, even, aligned; not sticking out
German:
auf gleicher Höhe
— smooth, even, aligned; not sticking out
German:
gleich hoch
— smooth, even, aligned; not sticking out
Italian:
liscio
— smooth, even, aligned; not sticking out
Italian:
livellato
— smooth, even, aligned; not sticking out
Italian:
allineato
— smooth, even, aligned; not sticking out
Khmer:
ត្រឹម
(trəm)
— smooth, even, aligned; not sticking out
Māori:
herengutu
— smooth, even, aligned; not sticking out
Norwegian:
nettopp
— smooth, even, aligned; not sticking out
Spanish:
plano
— smooth, even, aligned; not sticking out
Spanish:
alineado
— smooth, even, aligned; not sticking out
Spanish:
al ras
— smooth, even, aligned; not sticking out
Spanish:
raso
— smooth, even, aligned; not sticking out
Spanish:
a ras
— smooth, even, aligned; not sticking out
Swedish:
jämn
— smooth, even, aligned; not sticking out
Turkish:
aynı düzeyde
— smooth, even, aligned; not sticking out
Turkish:
bir hizâda
— smooth, even, aligned; not sticking out
Turkish:
çıkıntısız
— smooth, even, aligned; not sticking out
Turkish:
hem yüz
— smooth, even, aligned; not sticking out