mix-up
US /ˈmɪks.ʌp/
UK /ˈmɪks.ʌp/

1.
kesalahan, kekeliruan, kebingungan
a mistake that causes confusion
:
•
There was a mix-up with the flight numbers, so we ended up on the wrong plane.
Ada kesalahan dengan nomor penerbangan, jadi kami berakhir di pesawat yang salah.
•
The scheduling mix-up caused a lot of inconvenience for everyone.
Kesalahan penjadwalan menyebabkan banyak ketidaknyamanan bagi semua orang.