Explore Words Kanji Grammar Guides

Analyzing sentence…

Copyright © 2026 Kotomora. All Rights Reserved.

Get the Kotomora apps for iOS and Android.

Explore Words Kanji Grammar Guides About Support Privacy

Copyright © 2026 Kotomora. All Rights Reserved.

Analyzer

Sentence analysis

5Spans

Sentence

1000 character limit

Sentence

この素そ材ざいは光ひかりを通とおさない。

Span Details

pre-noun adjective

素そ材ざい

ingredient; raw material; resource

は

topic marker

grammar

光ひかりを通とおさ

let light through; transmit light

-> 光を通すexpression, verb

negative auxiliary