Word of the Month: Index
Here's another term that originated in chess and made it into wider usage from there (cf. Zugzwang, Jan. 2009). Bauer generally means "farmer" or "peasant"; but in chess, it's the name of the piece called "pawn" in English. An Opfer is a sacrifice, and a Bauernopfer is a move in which a player deliberately lets a pawn be taken in order to gain some other advantage. Outside of chess, the term has come to refer to the firing of someone in a subordinate position in order to blunt criticism of someone higher up. It pops up frequently in German discussions when officials are relieved of their duties to cover a superior's you-know-what.
The meaning of Bauernopfer is similar to "sacrificial lamb" in English, but owing to its origin in chess, it has stronger strategic overtones, while lacking, conversely, the religious connotations of "sacrifical lamb." The closest term in English is probably "fall guy."
5 hours ago