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JLPT N3Grammar
~をもとに

based on, on the basis of

Beginner
15-20 min
very common
Expert Reviewed

Explanation

Indicates using something as a foundation.

Formation

[Noun] + をもとに(して)

Examples

この映画は実話をもとにしている。

Kono eiga wa jitsuwa wo moto ni shite iru.

This movie is based on a true story.

アンケート結果をもとに分析を行った。

Ankeeto kekka wo moto ni bunseki wo okonatta.

We conducted analysis based on the survey results.

Common Mistakes to Avoid

Similar to に基づいて but slightly less formal.

Study Tips

Memory Aids

  • もと = origin/base → based on the origin

Practice Tips

Very common in reports and presentations.

JLPTBooks Editorial Team

Japanese Language Education Specialists

Last updated:

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