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

8Spans

Sentence

1000 character limit

Sentence

新しん薬やくの開かい発はつには何なん年ねんもかかる。

Span Details

新しん薬やく

new medicine; new drug

possession, attribution, nominalizer, or nominal linker

開かい発はつ

development; cultivation; application

noun, suru verb

direction, time, indirect object, or target marker

何なん年ねん

how many years; how long; what year

take time; cost money; require a resource

godan verb, auxiliary