バケツリレー

ばけつりれー
noun
bucket relay; bucket brigade
society
1. bucket relay; bucket brigade
A method of passing buckets of water (or other items) hand to hand along a line of people, traditionally used for firefighting or flood response.
火事(かじ)(とき)バケツリレー(みず)(はこ)んだ
During the fire, we carried water by bucket relay.
防災訓練(ぼうさいくんれん)バケツリレー練習(れんしゅう)した
We practiced bucket relays during the disaster drill.
住民(じゅうみん)たちバケツリレー土嚢(どのう)()()げた
The residents piled up sandbags using a bucket-brigade method.
2. relay-style passing; chain of handoffs (figurative)
Any process where items or tasks are passed along a chain of people or stages in sequence.
荷物(にもつ)バケツリレー(しき)(はこ)んだ
We moved the luggage in a relay-style chain.
Documents are passed from department to department like a bucket relay.
支援物資(しえんぶっし)バケツリレートラック()()んだ
Relief supplies were loaded onto the truck using a bucket-brigade chain.

A wasei-eigo compound of バケツ (bucket, from English) and リレー (relay, from English). In Japan, bucket relays are a familiar part of community disaster drills (防災訓練(ぼうさいくんれん)), where residents practice passing water buckets in a line. The concept is taught in schools and practiced in neighborhoods, making it a culturally significant term.

Common collocations

Cultural note

Bucket relays remain a standard activity in Japanese disaster preparedness drills. Schools and neighborhood associations (自治会(じちかい)) regularly conduct them, reinforcing community cooperation in emergencies. The practice dates back to the Edo period when wooden buildings made fire a constant threat.