sudden

American  

[suhd-n] / ˈsʌd n /

adjective

1. happening, coming, made, or done quickly, without warning, or unexpectedly.

   a sudden attack.

   Antonyms:

   gradual

2. occurring without transition from the previous form, state, etc.; abrupt.

   a sudden turn.

   Antonyms:

   gradual

3. impetuous; rash.

4. Archaic. quickly made or provided.

5. Obsolete. unpremeditated.

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adverb

1. Literary. without warning; suddenly.

noun

1. Obsolete. an unexpected occasion or occurrence.

idioms

1. all of a sudden, without warning; unexpectedly; suddenly. Also on a sudden

sudden British  

/ ˈsʌdən /

adjective

1. occurring or performed quickly and without warning

2. marked by haste; abrupt

3. rare rash; precipitate

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noun

1. archaic an abrupt occurrence or the occasion of such an occurrence (in the phrase on a sudden )

2. without warning; unexpectedly

adverb

1. poetic without warning; suddenly

sudden More Idioms  

1. see all of a sudden.

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Related Words

Sudden, unexpected, abrupt describe acts, events, or conditions for which there has been no preparation or gradual approach. Sudden refers to the quickness of an occurrence, although the event may have been expected: a sudden change in the weather. Unexpected emphasizes the lack of preparedness for what occurs or appears: an unexpected crisis. Abrupt characterizes something involving a swift adjustment; the effect is often unpleasant, unfavorable, or the cause of dismay: He had an abrupt change in manner. The road came to an abrupt end.

Other Word Forms

• suddenly adverb
• suddenness noun

Etymology

Origin of sudden

First recorded in 1250–1300; Middle English adjective and adverb sodain, soden, sodan(e), from Middle French soudain, from Vulgar Latin subitānus, from Latin subitāneus “going or coming stealthily,” equivalent to subitus “sudden, arising without warning” + -āneus composite adjective suffix, equivalent to -ānus + -eus; subito, -an, -eous

Example Sentences

I drank tea, quaffed vitamins, eschewed sudden movements.

From The Wall Street Journal

“You think that you have it. Then all of a sudden, it’s like somebody pulls a rug out and says, ‘No, we’re changing it,’ and now it’s going to be this way now.

From Los Angeles Times

All of sudden a solution was found to ensure the nursing support will be made available at each summer school.

From BBC

The announcement comes amid continued struggles for the video game industry, which has in recent months seen a slew of sudden developer layoffs, service price increases and controversial leadership changes.

From BBC

A man, 55, living in an apartment there, said the strike was "so sudden" and he was "thrown across the room".

From BBC

Related Words

• abrupt
• hasty
• immediate
• precipitous
• quick
• rapid
• swift
• unforeseen
• unusual