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definitions

spacey

or spac·y

[spey-see]
SEE MORE SYNONYMS FOR spacey ON THESAURUS.COM

adjective, spac·i·er, spac·i·est.

spaced-out(def 2).

RELATED WORDS

beat, bizarre, crazy, dizzy, erratic, flaky, flighty, freakish, nutty, odd, oddball, off-center, offbeat, peculiar, quirky, strange, weird, kooky

Nearby words

  1. spaceship,
  2. spaceshot,
  3. spacesuit,
  4. spacewalk,
  5. spacewoman,
  6. spacial,
  7. spacial formula,
  8. spaciality,
  9. spacially,
  10. spacing

Origin of spacey

An Americanism dating back to 1965–70; space + -ey1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for spacy

spacey

adjective spacier or spaciest

slang vague and dreamy, as if under the influence of drugs

Word Origin for spacey

C20: space + -ey

Spacey

noun

Kevin, original name Kevin Spacey Fowler . born 1959, US actor; films include Glengarry Glen Ross (1992), The Usual Suspects (1995), American Beauty (1999), which earned him an Academy Award, The Shipping News (2001), and Beyond the Sea (2004); artistic director of Old Vic Theatre Company, London, from 2003
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
Word Origin and History for spacy

spacy

adj.

also spacey, 1885, "large, roomy, spacious," from space (n.) + -y (2). Meaning "felt as characteristic of outer space" (especially with reference to electronic music) is attested from 1971, probably influenced by spaced-out (1965, American English slang), a reference to the behavior of people using hallucinogenic drugs (see space (v.)).

Online Etymology Dictionary, © 2010 Douglas Harper