tiff
/tɪf/noun
- informal a petty quarrel, especially one between friends or lovers〈非正式〉（尤指夫妻、朋友间无关紧要的）争执, 口角：
Joanna had a tiff with her boyfriend.
乔安娜和她男友争执了几句。
词源
early 18th cent. (denoting a slight outburst of temper)： probably of dialect origin.