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

10Spans

Sentence

1000 character limit

Sentence

この問もん題だいでは、方ほう向こう余よ弦げんを計けい算さんする必ひつ要ようがある。

Span Details

pre-noun adjective

問もん題だい

question; problem (on a test)

では、

contrastive で + は; then; well then

grammar

方ほう向こう余よ弦げん

direction cosine

計けい算さん

calculation; computation; counting

noun, suru verb

light/support verb with a noun or noun-like phrase

必ひつ要よう

necessary; needed; essential

na-adjective, noun

godan verb, auxiliary