Dictionary.com
Thesaurus.com
Synonyms

critically

American  
[krit-ik-lee] / ˈkrɪt ɪk li /

adverb

  1. in a judgmental or disapproving manner.

    The backlash was immediate after he spoke critically of his opponent’s personal life.

  2. in a manner involving skillful analysis of merit, as of a decision or work of art or literature: critically admired novels.

    a critically sanctioned project;

    critically admired novels.

  3. to a devastating degree, leading to or reaching a crisis.

    As floodwaters rise, we are critically lacking sandbags and evacuation transport.

  4. seriously or extremely, as of a gravely unstable medical condition: a critically ill pneumonia patient.

    critically injured;

    a critically ill pneumonia patient.

  5. with decisive or essential importance with respect to the outcome; crucially; indispensably.

    The success of this experiment critically relies on optimal weather.


Other Word Forms


Etymology

Origin of critically

First recorded in 1645–55; critical ( def. ) + -ly ( def. )


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.

See Examples For:

“We just have too much data that says that we really, really critically need this, and the city of Los Angeles has failed really awfully over the last century-plus,” Miller said.

From Los Angeles Times ● Oct. 29, 2026

US Defense Secretary Pete Hegseth proposed the creation of an "ambitious" new US-ASEAN defence framework on Wednesday, telling the bloc's leaders it could help them navigate "critically important" years ahead.

From Barron's ● Oct. 28, 2026

McDonagh has delivered responsibly budgeted movies that have so far been commercially successful and critically acclaimed awards contenders.

From The Wall Street Journal ● Oct. 26, 2026

Australian MP Helen Haines is critically ill in hospital in Melbourne after being hit by a car in what Prime Minister Anthony Albanese says may have been a deliberate attack.

From BBC ● Oct. 19, 2026

When we reached her, she looked me over critically, like she was still thinking about how much I drooled.

From "The Lightning Thief" by Rick Riordan

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training