Translation guide
The English word "trap" covers many distinct concepts: a device for catching, a deceptive situation, a vehicle's weight, a plumbing bend, a genre of music, and more. This guide organizes the most common meanings for learners, with natural Japanese equivalents for each.
A physical mechanism designed to capture or restrain, such as a mousetrap or a pitfall.
A scheme designed to catch someone off guard, often in social, legal, or strategic contexts.
Also used figuratively for a trick or setup. Very common.
The curved section of a drain pipe that holds water to prevent sewer gases from entering.
A hinged or removable panel in a floor, ceiling, or stage.
Direct loanword, widely understood.
舞台のトラップドアから登場する。
Appear from a trapdoor on the stage.
A shooting sport where clay targets are launched into the air.
A subgenre of hip hop originating from the Southern United States.
A small horse-drawn vehicle, often with springs.
Historical term; rarely used outside literature or historical contexts.
19世紀の軽装馬車が展示されている。
A 19th-century trap is on display.
A hazard on a golf course filled with sand.
While トラップ is understood, it is not the default word for physical traps or tricks. Use 罠 (わな) for most everyday meanings. トラップ is best for plumbing, music, or specific technical contexts.
罠 (わな) is a general trap, often physical or a simple trick. 策略 (さくりゃく) implies a more elaborate scheme or strategy, often with negative connotations of cunning.
ネズミが罠にかかった。
The mouse was caught in a trap.
それが罠だと分かっていた。
I knew it was a trap.
流しのトラップが詰まっている。
The sink trap is clogged.
ゲームでトラップを仕掛ける。
Set a trap in the game.
それは罠だ。
That's a trap.
警察の罠に引っかかった。
I fell for the police trap.
A stratagem or ruse, often implying careful planning. More formal than 罠.
敵の策略を見破った。
I saw through the enemy's trap.
Literally 'pitfall', used figuratively for a hidden danger or trap.
契約には落とし穴がある。
There's a trap in the contract.
The standard term in plumbing. Often used in compound words.
排水トラップを掃除する。
Clean the drain trap.
Technical term meaning 'odor-preventing valve'. Rare in everyday speech.
防臭弁の交換が必要だ。
The trap needs to be replaced.
A lift-up lid or hatch, often in floors. More traditional Japanese term.
床下の上げ蓋を開ける。
Open the trapdoor to the crawl space.
Standard term for the sport.
彼はトラップ射撃の選手だ。
He is a trap shooter.
Used as-is in Japanese music contexts.
最近トラップをよく聴いている。
I've been listening to a lot of trap lately.
The standard golf term. 'Sand trap' is not directly translated; use バンカー.
ボールがバンカーに入った。
The ball landed in a trap.
Loanword occasionally used, but バンカー is much more common.
サンドトラップから脱出するのは難しい。
It's difficult to get out of a sand trap.