昼
| Level 4 vocabulary | ||
| 昼 | (n-adv,n-t) noon/ daytime/ (P) | |
| Level 3 vocabulary | ||
| 昼間 | (n-adv,n-t) daytime/ during the day/ (P) | |
| Level 2 vocabulary | ||
| お昼 | (n-adv,n) lunch/ noon | |
| 昼食 | (n) lunch/ midday meal/ (P) | |
| 昼寝 | (n,vs) nap (at home)/ siesta/ (P) | |
| Level 1 vocabulary | ||
| 昼飯 | (n) lunch (masc.)/ midday meal/ (P) | |