借花献仏
Meanings
1
noun, noun which may take the genitive case particle 'no'
winning favor using another's property; plagiarism; borrowed flowers offered to Buddha
A yojijukugo originating from a Buddhist metaphor. Literally 'presenting the Buddha with borrowed flowers', it describes gaining credit or influence by using someone else's resources or work. Often used for plagiarism or taking credit for another's effort.
His proposal is nothing more than borrowed flowers offered to Buddha.
That paper is a typical case of plagiarism.