けいねん
Meanings
Noun
1. passing of years; lapse of time; aging; ageing
Pitch accent
いねん
Composed of
warp (weaving); longitude; scripture; sutra; trans-
year; counter for years (e.g. of an era), grades (e.g. school); period of an apprentice's contract (usu. ten years)
Used in vocabulary (2 in total)
degradation over time; time-related deterioration
change over the years; aging; ageing; secular change