Dictionary

[ˈjestədeɪ] n., adv.

n.

1. yesterday was Friday / cold ម្សិល​មិញ.
2. the styles of yesterday សម័យ​មុន.
3. the day before yesterday ម្សិល​ម្ងៃ. 

adv. ពីម្សិលមិញ.

• Where were you yesterday morning?
• He arrived yesterday.