jarringmove

noun
UK /ˈdʒɑː.rɪŋ muːv/
US /ˈdʒɑːr.ɪŋ muːv/

A jarring move is a sudden action that surprises people and makes them feel uncomfortable.

The company's jarring move to change the logo overnight confused all its customers.


OTHER MEANINGS

2. A physical movement that shakes or bumps something roughly.

The bus made a jarring move around the corner, and everyone grabbed the handrails.

3. A chess or game move that clashes badly with the player's overall plan.

His jarring move with the knight ruined an otherwise solid position.

4. A dance step that is sharp and jerky rather than smooth.

The choreographer added a jarring move in the middle of the routine to wake up the audience.