大だい感かん謝しゃ祭さい
Meanings
Noun
1. great customer appreciation sale (held at year-end, on a company anniversary, etc.)
Kanji used
large
feelings
apologize
festival
Pitch accent
⚠
だ
いかんしゃ
さい
Composed of
large; big; great; prominent; -sized; as big as; university
Thanksgiving (Day); customer appreciation event; thank you (for your patronage) sales campaign