Synonyms of fog

fog 1 of 2

noun

ˈfȯg 

1

as in daze

a state of mental confusion

didn't get enough sleep and now I'm in a fog

Synonyms & Similar Words

• daze
• haze
• trance
• spin
• muddle
• stupor
• dazedness
• reverie
• swoon
• paralysis
• bewilderment
• delirium
• perplexity
• cloudiness
• malaise
• puzzlement
• befuddlement
• fogginess

Antonyms & Near Antonyms

• alertness
• levelheadedness

2

as in haze

an atmospheric condition in which suspended particles in the air rob it of its transparency

the fog lifted once the sun was out

Synonyms & Similar Words

• haze
• mist
• cloud
• smog
• soup
• gauze
• murk
• brume
• smoke
• steam
• reek
• miasma
• fume
• bank
• smother

3

as in confusion

a state of mental uncertainty

I wandered around in a fog after the shocking news

Synonyms & Similar Words

• confusion
• tangle
• bewilderment
• perplexity
• maze
• mystification
• befuddlement
• discomfort
• bafflement
• discombobulation
• distress
• bamboozlement
• bemusement
• puzzlement
• distraction
• confusedness
• muddle
• bewilderedness
• head-scratching
• embarrassment
• agitation
• discomfiture
• whirl
• dismay
• perturbation
• mortification
• disturbance
• turmoil
• commotion
• abashment
• disquiet
• upset
• chagrin
• flurry
• disconcertment
• stew
• fluster
• dither
• fuss
• bother

Antonyms & Near Antonyms

• conviction
• certainty
• assurance
• confidence
• certitude
• positiveness
• sureness

fog

2 of 2

verb

1

as in to confuse

to make (something) unclear to the understanding

extraneous matters that only serve to fog the central issue

Synonyms & Similar Words

• confuse
• cloud
• blur
• muddy
• obfuscate
• becloud
• befog
• complicate
• disrupt
• snarl
• disarray
• tangle
• upset
• muddle
• perplex
• disorder
• shuffle
• disarrange
• scramble
• mix (up)
• jumble
• sophisticate
• entangle
• disturb
• dishevel
• tousle
• discompose
• mess (up)

Antonyms & Near Antonyms

• clarify
• illuminate
• clear (up)
• simplify
• streamline
• straighten (out)
• unravel
• undo
• disentangle
• analyze
• decipher
• break down
• untangle
• decode
• unscramble

2

as in to obscure

to make dark, dim, or indistinct

time will fog memories

Synonyms & Similar Words

• obscure
• blur
• darken
• mist
• cloud
• dim
• haze
• overcast
• shroud
• shadow
• blacken
• overshadow
• becloud
• bedim
• overcloud
• blear
• befog
• shade
• conceal
• fuzz (up)
• hide
• dislimn
• eclipse
• cover
• veil
• curtain
• blot out
• obliterate
• mask
• camouflage
• screen
• cloak
• disguise
• adumbrate

Antonyms & Near Antonyms

• light (up)
• illuminate
• lighten
• brighten
• reveal
• expose
• illumine
• uncover
• unveil

Example Sentences

Recent Examples of fog

Noun

Named for nebbia, the Italian word for the heavy layer of fog that settles over the vineyards around harvest time in early autumn, Nebbiolo has been cultivated in Piedmont for more than 750 years. — Mike Desimone, Robb Report, 2 Aug. 2026

However, once the sun and Mercury enter your sign — and join forces in a Cazimi — the fog begins to clear and a personal decision comes into focus. — Valerie Mesa, PEOPLE, 1 Aug. 2026

Verb

If your windows fog up frequently, switching your AC from recirculate mode to fresh air mode can help equalize humidity levels. — Jessica Safavimehr, Southern Living, 28 May 2026

Steam from a hot shower does not just fog up the mirror. — Lauren Jarvis-Gibson, Fort Worth Star-Telegram, 30 Apr. 2026