She treated the newcomer unfriendly, which made him feel unwelcome.

The receptionist's unfriendly manner discouraged many customers from asking for help.

She pointed at the unfriendly and warned us to stay away.

Her unfriendliness made it difficult for colleagues to approach her with questions.

The new manager's manner seemed unfriendlier than I expected, making team meetings tense.

The reunion was marred by small unfriendlies that chilled the atmosphere.

Her repeated unfriendlinesses toward the new interns created a tense atmosphere in the office.

The company's eco-unfriendly practices have sparked protests from environmental groups.

The new scheduling app is disappointingly user-unfriendly, making it hard for the team to manage shifts.