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Kotomora

老ろう廃はい

ろ
う
は
い
Freq.Top 50,000

Meanings

1

noun, noun or participle which takes 'suru', intransitive verb

age-related deterioration; wearing out; expiration

Refers to the decline or wearing out of things, especially due to aging. Often used in formal or technical contexts for equipment, infrastructure, or biological systems.