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

7Spans

Sentence

1000 character limit

Sentence

病びょう気きが急きゅう速そくに悪あっ化かした。

Span Details

病びょう気き

illness; disease; sickness

noun, no-adjective

急きゅう速そく

rapid; fast; quick

na-adjective, noun

adverbial form after a na-adjective

悪あっ化か

deterioration; worsening; aggravation

noun, suru verb

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

-> するgrammar

past tense or completed action