Soured

The experience soured his outlook on life.

Things soured between Sami and Layla.

The atmosphere soured between Sami and Layla.

Żur is a Polish soup made of soured rye flour and meat.

The milk you left on the table outside the fridge has soured from the heat.

Relations between Algeria and Morocco soured.

Unfortunately, his repeated failures soured his temper.

Relations have definitively soured.

Relations have completely soured.

Relations have soured.