expression, noun
third-party action against execution
A legal action where a third party asserts rights over property subject to compulsory execution, seeking to exclude it from seizure.
差し押さえられた絵画について、真の所有者が第三者異議の訴えを提起した。
The true owner filed a third-party action against execution regarding the seized painting.
執行異議 is an objection to the execution procedure itself, whereas 第三者異議の訴え is a substantive claim by a third party asserting ownership or other rights over the seized property.
A compound legal term composed of 第三者 (third party), 異議 (objection), and 訴え (lawsuit). The exact historical derivation is uncertain; it is a modern legal expression.