大だい尽じん振ぶる舞まい

noun, noun or participle which takes 'suru'

royal treatment; extravagant entertainment

Refers to treating someone lavishly, like a wealthy person entertaining guests with no expense spared. Often used in the phrase 大尽振舞をする.

• 彼かれは友ゆう人じんに大だい尽じん振舞ぶるまいをした。