n.誤解
A quarrel often rises from a misapprehension. 爭(zhēng)吵常起于誤解.
I was under the misapprehension that he was dead. 我誤以為他死了。
I thought you wanted to see me but I was clearly under a complete misapprehension. 我以為你想見我,顯然完全是我誤解了。