backlog
🇺🇸
/ˈbæklɔːɡ/
🇬🇧
/ˈbæklɒɡ/
Work that has been delayed and needs to be done.
After the holiday season, there was a huge backlog of emails to respond to.
휴가철 이후에는 답장해야 할 방대한 이메일의 쌓여있었습니다.