People who are on the outs have argued and are not now friendly with each other.

Lizzie and Tyler are on the outs again. 莉齐和泰勒又闹别扭了。

He'd reported that he was on the outs with the child's mother.

Later that year, she found herself on the outs with Taylor.

Currently on the outs with several members of her own party, she is unrepentant.

Harry is on the outs with his girlfriend again.

See also: out noun