むかし
mukashi

Noun
Adverb
no-Adjective

1. the old days; the past; former times; a long time ago

ここは むかし、畑 はたけだった。
kokowa mukashi hatakedatta.
This place used to be a field.
Noun

2. the past ten years; the past decade

Related to ふた昔
Other forms: