年月
also: ねんげつ
Meanings
1
months and years; time; passage of time
Refers to the flow or accumulation of time, often with a sense of duration or the weight of passing years. Common in expressions like 年月が経つ (time passes).
How quickly the months and years go by.
This technology has developed over many years.
Usage patterns
- 〈事〉に長い年月がかかるfor something to take a long span of years
That research took many years to complete.
- 年月が経つfor years/time to pass
Many years have passed since that accident.
- 長い年月をかけて〈動詞〉to do something over the course of many years
He built the castle over many long years.