# ปี
## Noun (N)
### Sense: a body of students who graduate together
- class
- year
### Sense: the time during which someone's life continues
- days
- years
### Sense: the period of time that it takes for a planet (as, e.g., Earth or Mars) to make a complete revolution around the sun
### Sense: the year (reckoned from January 1 to December 31) according to Gregorian calendar
- calendar year
- civil year
### Sense: a period of time containing 365 (or 366) days
- twelvemonth
- yr
### Sense: a period of time occupying a regular part of a calendar year that is used for some particular activity