Dictionary.com
Thesaurus.com
Synonyms

yesterday

American  
[yes-ter-dey, -dee] / ˈyɛs tərˌdeɪ, -di /

adverb

  1. on the day preceding this day.

  2. a short time ago.

    Yesterday your money went further.


noun

  1. the day preceding this day.

  2. time in the immediate past.

adjective

  1. belonging or pertaining to the day before or to a time in the immediate past.

    yesterday morning.

yesterday British  
/ -ˌdeɪ, ˈjɛstədɪ /

noun

  1. the day immediately preceding today

  2. (often plural) the recent past

"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

adverb

  1. on or during the day before today

  2. in the recent past

"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
yesterday Idioms  

Other Word Forms

  • yesterdayness noun

Etymology

Origin of yesterday

before 950; Middle English; Old English geostran dæg. See yester-, day

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.

"I sat down with him yesterday and showed him videos of his movement and how opportunities are going to come," said Fletcher.

From BBC

Markets have a way of repeating themselves, and some of yesterday’s ideas can become today’s opportunities.

From Barron's

Markets have a way of repeating themselves, and some of yesterday’s ideas can become today’s opportunities.

From Barron's

Markets have a way of repeating themselves, and some of yesterday’s ideas can become today’s opportunities.

From Barron's

“I think its important to look beyond the headline number to say, ‘the VIX went up two points yesterday — but what drove those two points?’”

From MarketWatch