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Yesterday vs False - What's the difference?

yesterday | false |

As a noun yesterday

is the day immediately before today; one day ago.

As an adverb yesterday

is on the day before today.

As an adjective false is

(label) one of two states of a boolean variable; logic.

yesterday

English

Noun

(en noun)
  • The day immediately before today; one day ago.
  • * {{quote-book, year=1899, author=(Hughes Mearns)
  • , title= , passage=Yesterday , upon the stair / I met a man who wasn’t there / He wasn’t there again today / I wish, I wish he’d go away …}}
  • The (recent) past, often disparaging.
  • * 1606 (William Shakespeare), (Macbeth) , 5.5
  • All our yesterdays have lighted fools the way to dusty death.
  • * {{quote-magazine, date=2013-06-22, volume=407, issue=8841, page=76, magazine=(The Economist)
  • , title= Snakes and ladders , passage=Risk is everywhere. From tabloid headlines insisting that coffee causes cancer (yesterday , of course, it cured it) to stern government warnings about alcohol and driving, the world is teeming with goblins. For each one there is a frighteningly precise measurement of just how likely it is to jump from the shadows and get you.}}

    Usage notes

    * The term yesterdays is unusual and often poetic for the recent past, e.g. "all our yesterdays have come back to haunt us."

    Derived terms

    * born yesterday

    Adverb

    (-)
  • On the day before today
  • As soon as possible
  • Synonyms

    * the last day (Ireland )

    Antonyms

    * tomorrow

    See also

    * hesternal * today * tomorrow night * tonight * last night * nudiustertian English pro-forms English temporal location adverbs 1000 English basic words

    false

    English

    Adjective

    (er)
  • Untrue, not factual, factually incorrect.
  • *{{quote-book, year=1551, year_published=1888
  • , title= A New English Dictionary on Historical Principles: Founded Mainly on the Materials Collected by the Philological Society , section=Part 1, publisher=Clarendon Press, location=Oxford, editor= , volume=1, page=217 , passage=Also the rule of false position, with dyuers examples not onely vulgar, but some appertaynyng to the rule of Algeber.}}
  • Based on factually incorrect premises: false legislation
  • Spurious, artificial.
  • :
  • *
  • *:At her invitation he outlined for her the succeeding chapters with terse military accuracy?; and what she liked best and best understood was avoidance of that false modesty which condescends, turning technicality into pabulum.
  • (lb) Of a state in Boolean logic that indicates a negative result.
  • Uttering falsehood; dishonest or deceitful.
  • :
  • Not faithful or loyal, as to obligations, allegiance, vows, etc.; untrue; treacherous.
  • :
  • *(John Milton) (1608-1674)
  • *:I to myself was false , ere thou to me.
  • Not well founded; not firm or trustworthy; erroneous.
  • :
  • *(Edmund Spenser) (c.1552–1599)
  • *:whose false foundation waves have swept away
  • Not essential or permanent, as parts of a structure which are temporary or supplemental.
  • (lb) Out of tune.
  • Noun

    (en noun)
  • One of two options on a true-or-false test.
  • Synonyms

    * * See also

    Antonyms

    * (untrue) real, true

    Derived terms

    * false attack * false dawn * false friend * falsehood * falseness * falsify * falsity

    Adverb

    (en adverb)
  • Not truly; not honestly; falsely.
  • * Shakespeare
  • You play me false .

    Anagrams

    * * 1000 English basic words ----