go off half-cocked

colloquial idiomatic

(idiomatic, colloquial): To take a premature or ill-considered action.

Japanese Meaning

未熟な判断で、十分な考慮や準備なしに行動すること。 / 軽率に、考え抜かずに決断を下して動くこと。

Don't go off half-cocked and send that email before we double-check the facts.

事実を再確認する前に、早まってそのメールを送らないでください。

Sense（1）

(idiomatic, colloquial): To take a premature or ill-considered action.

Make sure none of your men go off half-cocked and ruin this operation.

goes off half-cocked

（ present singular third-person ）

going off half-cocked

（ participle present ）

went off half-cocked

（ past ）

gone off half-cocked

（ participle past ）