tacit

US /ˈtæs.ɪt/
UK /ˈtæs.ɪt/
"tacit" picture
1.

默许的, 心照不宣的

understood or implied without being stated

:
By not objecting, she gave her tacit consent.
她没有反对,就表示了默许
There was a tacit agreement between them to avoid the subject.
他们之间有一个心照不宣的协议,避免谈论这个话题。