論ろん戦せんを張はる

expression, godan verb (-ru)

take a firm stand in argument; argue vigorously

Rare, unorthodox version of 論陣を張る. Used when someone strongly defends a position or engages in a heated debate. The standard expression is 論陣を張る.

See also: 論陣を張る

• 彼かれは会かい議ぎで論ろん戦せんを張はって自じ説せつを譲ゆずらなかった。

  He took a firm stand at the meeting and wouldn't give up his opinion.

• 「論ろん戦せんを張はる」は「論ろん陣じんを張はる」の異い形けいとして使つかわれることがある。

  論戦を張る is sometimes used as a variant of 論陣を張る.