1.
newcomer; novice; beginner
A person who is new to a job, skill, or role.
When I was a newcomer, there was so much to learn every day that it was tough.
2.
new rice; newly harvested rice
Rice from the most recent harvest.
When new rice season comes, I have it sent from my parents' house every year.
新米 has two meanings: a newcomer/novice (sense 1) and newly harvested rice (sense 2). The "newcomer" sense is a metaphor from new rice - fresh but not yet seasoned.
Forms
新 (new) + 米 (rice)
Sense 1 - newcomer
- 新米社員: new employee
- 新米教師: novice teacher
- 新米ドライバー: beginner driver
- 新米ママ: new mom
- Antonyms: ベテラン (veteran), 古株 (old-timer)
Sense 2 - new rice
- 新米の季節: new rice season (autumn)
- 新米が出回る: new rice comes to market
- Antonym: 古米 (old rice, from a previous harvest)
Usage
The "newcomer" sense is more common in everyday conversation. It is slightly informal and somewhat self-deprecating: まだ新米なので (I'm still a beginner, so...).
Related Words
Antonym:
古株 (old-timer)
Related:
ベテラン (veteran, experienced hand)
Compare:
新入り (newcomer)