Last Updated：2025/11/20

Requiring much physical effort; toilsome. / Mentally difficult; painstaking. / Industrious.

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laborious

Source Word

laborious

IPA(Pronunciation)

Adjective

Requiring much physical effort; toilsome. / Mentally difficult; painstaking. / Industrious.

Japanese Meaning

肉体的努力を要し、骨の折れる作業を伴う / 精神的にも困難で、時間と手間のかかる / 勤勉で働き者である

Harvesting rice by hand is a laborious task that leaves farmers exhausted by evening.

手作業で稲を刈ることは非常に体力を要する仕事で、農民は夕方までに疲れ果ててしまいます。

Sense（1）

Requiring much physical effort; toilsome.

Let us face it, our lives are miserable, laborious, and short.

Sense（2）

Mentally difficult; painstaking.

Sense（3）

Industrious.

All, with united Force, combine to drive / The lazy Drones from the laborious Hive.

more laborious

（ comparative ）

most laborious

（ superlative ）