Complaint

Synonyms of complaint

• criticism
• grievance
• objection

Antonyms of complaint

• praise
• approval
• commendation

Collocations of complaint

formal complaint

Frequency: 80 %

She submitted a formal complaint to HR regarding the workplace harassment.

customer complaint

Frequency: 70 %

The company received a customer complaint about the product quality.

written complaint

Frequency: 65 %

He filed a written complaint with the manager about the noisy neighbors.

valid complaint

Frequency: 60 %

She had a valid complaint about the delayed delivery of her package.

serious complaint

Frequency: 50 %

The customer had a serious complaint about the safety standards of the product.

Idiomatic Expressions for complaint

• Phrase: Air a complaint
  Meaning: To express or voice a complaint or grievance openly or publicly.
  Usage: He aired his complaints about the new policy during the staff meeting.