以外
How to Understand
以外 means 'excluding' or 'apart from' in English. It is used to indicate that something is not included in a particular group or category. Unlike similar terms like '除了' (chú le), which also means 'except,' 以外 often follows a noun or phrase to specify what is being excluded.
The character 以 (yǐ) originally meant 'to take' or 'to use,' and over time it developed the meaning of 'with regard to' or 'in terms of.' The character 外 (wài) means 'outside' or 'beyond.' Together, 以外 conveys the idea of 'outside of' or 'excluding.'
Outside of formal writing, 以外 is commonly used in spoken Chinese to express exclusion. For example, it can be used in contexts like '除了他以外，没人知道' (Besides him, no one knows). Understanding 以外 helps learners grasp how Chinese expresses exclusions and boundaries in language and thought.