Shirabe

老朽化ろうきゅうか

Noun Irregular Intransitive
English jmdict
1
noun (common) (futsuumeishi)noun or participle which takes the aux. verb suruintransitive verb deterioration;becoming decrepit;becoming worn out
その建物は老朽化の兆しを見せている。
The building exhibits signs of dilapidation.