dation en paiement
/ˌdeɪʃn ɛn ˈpeɪm(ə)nt/ /daˌsjɒn ɒ̃ peɪˈmɒ̃/Civil Law (originally and chiefly in Louisiana)
noun
= dation in payment.
Origin
Early 19th century. From French dation en paiement, lit. ‘donation as payment’ from French dation + en in + paiement.