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

番ばん兵ぺいが夜よ通どおし警けい戒かいしていた。

Span Details

番ばん兵ぺい

夜よ通どおし

all night; throughout the night

adverb, noun

警けい戒かい

vigilance; caution; alertness; precaution; being on guard

noun, suru verb

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

-> するgrammar

be; exist; stay; be ...-ing; have ...-ed; be ...-ed

-> いるichidan verb, auxiliary

past tense or completed action