経年変化

けいねんへんか

Meanings

1. Noun, する verb change over the years; aging; ageing; secular change

Kanji

• 経 pass. Read as ケイ.
• 年 year. Read as ネン.
• 変 change. Read as ヘン.
• 化 transform. Read as カ.

Jinuma: Japanese Dictionary · Word lists