日頃ひごろ
higoro

Noun
Adverb

1. usually; habitually; always

日頃ひごろのご愛顧あいこにおれいもうげます。
higorono goaikoni orē mōshiagemasu.
We really thank you for your patronage.
Noun
Adverb

2. for a long time

Other forms: