何年 combines 何 (what/how many) with 年 (year).
Usage
- As a question: how many years / what year
- With も: 何年も = for many years (emphatic, not a question)
Common patterns
- 何年ですか: What year is it?
- 何年に: in what year
- 何年も: for many years
- 何年も前に: many years ago
- 何年生: what school year
Related words