1.
acquaintance; personal knowledge of someone
Having met someone in person and being able to recognize them. Almost always used with ある or ない to indicate whether one knows someone personally.
Almost always appears in the patterns 面識がある (to know someone personally) and 面識がない (to not know someone personally). Rarely used outside these fixed patterns.
Common collocations
- 面識がある (to be personally acquainted with)
- 面識がない (to not know someone personally)
- 面識のある人 (a person one knows)
Usage
This is a somewhat formal word frequently seen in news reports and police contexts. In casual speech, 知り合い (acquaintance) or 会ったことがある (to have met before) are more natural.
Related Words
Related:
知り合い (acquaintance (casual))