Dictionary.com
Thesaurus.com
Synonyms

immediately

American  
[ih-mee-dee-it-lee] / ɪˈmi di ɪt li /

adverb

  1. without lapse of time; without delay; instantly; at once.

    Please telephone him immediately.

    Synonyms:
    forthwith
    Antonyms:
    later
  2. with no object or space intervening.

  3. closely.

    immediately in the vicinity.

  4. without intervening medium or agent; concerning or affecting directly.


conjunction

  1. Chiefly British. the moment that; as soon as.

immediately British  
/ ɪˈmiːdɪətlɪ /

adverb

  1. without delay or intervention; at once; instantly

    it happened immediately

  2. very closely or directly

    this immediately concerns you

  3. near or close by

    he's somewhere immediately in this area

"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

conjunction

  1. (subordinating) at the same time as; as soon as

    immediately he opened the door, there was a gust of wind

"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

Related Words

Immediately, instantly, directly, presently were once close synonyms, all denoting complete absence of delay or any lapse of time. Immediately and instantly still almost always have that sense and usually mean at once: He got up immediately. She responded instantly to the request. Directly is usually equivalent to soon, in a little while rather than at once: You go ahead, we'll join you directly. Presently changes sense according to the tense of the verb with which it is used. With a present tense verb it usually means now, at the present time: The author presently lives in San Francisco. She is presently working on a new novel. In some contexts, especially those involving a contrast between the present and the near future, presently can mean soon or in a little while: She is at the office now but will be home presently.

Other Word Forms

  • quasi-immediately adverb
  • unimmediately adverb

Etymology

Origin of immediately

A late Middle English word dating back to 1375–1425; immediate, -ly

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.

On private appointments, he says: "You immediately get down to the problem because you have that familiarity."

From BBC

"Civil Defence teams responded immediately and brought the incident under control. No injuries have been reported."

From Barron's

But if shipping is affected, then any such production increases “may not be able to reach the global market immediately.”

From MarketWatch

When she begins dating the owner of a local pet shop, Iona immediately falls in step with her yuppie new beau.

From Salon

As terrible an owner as he is, even Arte Moreno realized the first move as a new owner is important: He significantly lowered beer prices at Angels games immediately after he bought the team.

From Los Angeles Times