Important

Synonyms of important

• significant
• crucial
• vital

Antonyms of important

• insignificant
• trivial
• unimportant

Collocations of important

important role

Frequency: 70 %

She played an important role in the success of the project.

important decision

Frequency: 65 %

Making important decisions requires careful consideration.

important factor

Frequency: 60 %

Time management is an important factor in achieving success.

important information

Frequency: 50 %

It is important to gather all the necessary information before making a decision.

Idiomatic Expressions for important

• Phrase: of utmost importance
  Meaning: of the highest level of significance or priority
  Usage: It is of utmost importance that we complete this project on time.