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serious

serious

2.0
Important and needing careful thought because it can have large effects
  • adjective
  • /ˈsɪr.i.əs/
translation icon : grave
  • The most recent national budget, which includes serious cuts in spending, displays continuing fiscal discipline.
  • a serious problem
  • a serious threat
  • a serious issue

It's they have a serious case to make.

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Examples

  • The time has come for us to have a serious discussion.

  • There is no doubt that prior restraint of publication implicates serious First Amendment scrutiny.

    Academic text (2017)
  • This is a very, very serious problem for that.

  • But there are such serious problems being created right now.

  • But there was a more serious aspect to this.

  • In fact, it continues to be a source of serious controversy in our field.

    Academic text (2011)
  • We've got a serious unemployment problem on our hands.

  • Russian President Vladimir Putin's invasion of Ukraine posed the most serious challenge to European security in decades.

    Academic text (2015)
  • But in many states, poor governance and regulatory burdens remain serious limitations to trade and investment.

    Academic text (2008)
  • The scientist emphasized that climate change is a serious issue that requires immediate action.

Synonyms

important
vsserious
1.0

A person or thing that matters a lot

stresses significant consequences and need for careful consideration
major
vsserious
1.0

Very serious or important

focuses on important consequences rather than just size or amount
critical
vsserious
917 4.0

Very important at a dangerous or decisive moment

is important more for consequences and careful thought than immediate crisis
severe
vsserious
520 3.5

Very strong and harmful, often causing great damage

focuses on importance rather than just intensity of harm
grave
vsserious
  • Formal
181 4.2

Very serious and needing careful attention

is about importance without the solemn or dignified sense
dire
vsserious
141 6.9

Very serious, frightening, and needing action quickly

implies importance without the extreme fear or urgent crisis
substantial
vsserious
7 5.0

About the main, basic part of something

concerns significant consequences needing careful consideration not only core parts

Antonyms

121 3.9

Not important or serious

104 4.1

Not important or too small to matter

74 6.8

Not serious and not useful, often wasting time or money

Compounds

41 3.0

A problem that needs careful attention and action

A health problem that is very bad and may last a long time

A strong chance that people or property will be harmed

Breaking an important rule or law that causes big harm and heavy punishment

Music that people listen to carefully, like symphonies and operas

A calm, quiet way of behaving that shows you are thinking about important things

Being careful and thoughtful about important things

How Serious

critical
917 4.0
serious
2.0
important
1.0
minor
600 2.4
trivial
121 3.9

Surface Forms

serious positive
seriouser comparative
seriousest superlative

Etymology

Serious comes from the Latin word serius, which meant 'weighty' or 'important'. So when something is serious it is important and needs careful thought.