one-trick pony

== English == === Alternative forms === one trick pony === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Pronunciation === === Noun === one-trick pony (plural one-trick ponies) A performing animal (especially a pony) that knows only one trick. (idiomatic, by extension) A person or group noteworthy for only a single achievement, skill, or characteristic. ==== Derived terms ==== ==== Translations ==== ==== See also ====