Definition
To act in a superior manner, behaving as if one has authority over another and the right to control them.
對（某人）頤指氣使，對（某人）發號施令。
Since his promotion, he has started to lord it over his colleagues.
自從他升職後，就開始對同事頤指氣使。
She doesn't like it when people try to lord it over her.
她不喜歡別人對她發號施令。
The new manager tried to lord it over everyone, but nobody paid any attention to him.
新經理試圖對所有人發號施令，但沒人理會他。