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

部屋へやに入はいる前まえにドアをノックした。

Span Details

direction, time, indirect object, or target marker

入はいる

enter; come or go in; arrive at

godan verb

before; earlier; previously; ago; to (the hour)

noun, no-adjective, adverb, suffix

direction, time, indirect object, or target marker

knock; knocking

noun, suru verb

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

-> するgrammar

past tense or completed action