1.
some years ago; a few years back; in previous years
An indefinite past time several years before now — more remote than 去年 (last year) but typically within recent memory. Has a slightly formal or literary tone.
先 (previous, earlier) + 年 (year). Used more in writing and formal speech than in casual conversation.
Similar words
- 去年: last year — specifically the year before this one
- 一昨年: the year before last — exactly two years ago
- 数年前: a few years ago — neutral, common in conversation
- 往年: bygone years, days of yore — more literary, evokes nostalgia
Register: Sounds slightly stiff or written; in casual speech 数年前 or 'この前' is more natural.