Key

Synonyms of key

• essential
• crucial
• vital

Antonyms of key

• minor
• secondary
• insignificant

Collocations of key

key point

Frequency: 80 %

Let me summarize the key point of the presentation.

key element

Frequency: 75 %

Communication is a key element in building strong relationships.

key ingredient

Frequency: 70 %

Fresh herbs are the key ingredient in this recipe.

key factor

Frequency: 65 %

Time management is a key factor in project success.

key player

Frequency: 60 %

She is a key player in the company's marketing team.

Idiomatic Expressions for key

• Phrase: Turn the key
  Meaning: To start or activate something by turning a key.
  Usage: He turned the key in the ignition and the car roared to life.