1.
one person
The counter for one person, using an irregular reading.
一人 uses an irregular native Japanese reading (not いちにん). It means "one person" and also "alone."
Irregular counting
Common expressions
- 一人で: alone, by oneself
- 一人暮らし: living alone
- 一人旅: solo travel
- 一人前: one serving; fully-fledged adult
- 一人っ子: only child
Note: 一人で can imply doing something independently (positive) or being lonely (context-dependent).