Dictionary.com
Thesaurus.com
Synonyms

dream

American  
[dreem] / drim /

noun

  1. a succession of images, thoughts, or emotions passing through the mind during sleep.

  2. the sleeping state in which this occurs.

  3. an object seen in a dream.

  4. an involuntary vision occurring to a person when awake.

  5. a vision voluntarily indulged in while awake; daydream; reverie.

  6. an aspiration; goal; aim.

    A trip to Europe is his dream.

  7. a wild or vain fancy.

  8. something of an unreal beauty, charm, or excellence.


verb (used without object)

dreamed, dreamt, dreaming
  1. to have a dream.

  2. to indulge in daydreams or reveries.

    He dreamed about vacation plans when he should have been working.

  3. to think or conceive of something in a very remote way (usually followed byof ).

    I wouldn't dream of asking them.

verb (used with object)

dreamed, dreamt, dreaming
  1. to see or imagine in sleep or in a vision.

  2. to imagine as if in a dream; fancy; suppose.

  3. to pass or spend (time) in dreaming (often followed byaway ).

    to dream away the afternoon.

adjective

  1. most desirable; ideal.

    a dream vacation.

verb phrase

  1. dream up to form in the imagination; devise.

    They dreamed up the most impossible plan.

dream British  
/ driːm /

noun

    1. mental activity, usually in the form of an imagined series of events, occurring during certain phases of sleep

    2. ( as modifier )

      a dream sequence

    3. ( in combination )

      dreamland

    1. a sequence of imaginative thoughts indulged in while awake; daydream; fantasy

    2. ( as modifier )

      a dream world

  1. a person or thing seen or occurring in a dream

  2. a cherished hope; ambition; aspiration

  3. a vain hope

  4. a person or thing that is as pleasant, or seemingly unreal, as a dream

  5. to move, develop, or work very well

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (may take a clause as object) to undergo or experience (a dream or dreams)

  2. (intr) to indulge in daydreams

  3. (intr) to suffer delusions; be unrealistic

    you're dreaming if you think you can win

  4. to have an image (of) or fantasy (about) in or as if in a dream

  5. to consider the possibility (of)

    I wouldn't dream of troubling you

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

adjective

  1. too good to be true; ideal

    dream kitchen

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
dream Idioms  

    More idioms and phrases containing dream


Related Words

Dream, nightmare, and vision refer to the kinds of mental images that form during sleep. Dream is the general term for any such succession of images. A nightmare is a dream that brings fear or anxiety: frightened by a nightmare. Vision refers to a series of images of unusual vividness, clarity, order, and significance, sometimes seen in a dream.

Other Word Forms

Etymology

Origin of dream

First recorded in 1200–50; Middle English dreem, Old English drēam “joy, mirth, gladness,” cognate with Old Saxon drōm “mirth, dream,” Old Norse draumr, Old High German troum “dream”

Explanation

A dream is one of the little movies in your mind that play at night, or a type of hope: you might dream of being a doctor. Everyone dreams, and dreams tend to be weird, but the images and sounds that fill your head as you sleep are just part of the meaning of this word. People also have dreams that are kind of like plans and goals: many people dream of being movie stars. A good car runs like a dream. Something too good to be true feels like a dream. If you're acting confused, someone might say, "Stop dreaming!"

Keep Reading on Vocabulary.com

Vocabulary lists containing dream

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

China has ramped up plans to achieve its "space dream" under President Xi Jinping.

From Barron's • May 23, 2026

The Cannes Film Festival is an amalgamation of the super-rich, working-class filmmakers and those with a dollar and a dream who come from all over the world.

From Salon • May 22, 2026

For fans wanting to experience some of that dream through a full tour of the new album, Peters says they'll have to "wait and see".

From BBC • May 22, 2026

“I think it’s everyone’s dream to pitch there, but you have to keep it as a normal game.”

From Los Angeles Times • May 22, 2026

When he dreamed, he would dream of dragons.

From "Jeremy Thatcher, Dragon Hatcher" by Bruce Coville

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "dream" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com