untoward
🇬🇧/ˌʌntəˈwɔːd/ 🇺🇸/ʌnˈtɔːrd/If you say that something untoward happens, you mean that something happens that is unexpected and causes difficulties. (困难)出乎意料的
adjective [原级] 不幸的;麻烦的;倔强的;困难的
The surveyor's report didn't highlight anything untoward. 测量员的报告没有强调有出乎意料的困难。