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

6Spans

Sentence

1000 character limit

Sentence

彼かれは心しん臓ぞう発ほっ作さで頓とん死しした。

Span Details

心しん臓ぞう発ほっ作さ

heart attack; have a heart attack

noun, suru verb

location, means, cause, or scope marker

頓とん死し

sudden death; unexpected death

noun, suru verb

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

-> するgrammar