This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

窓を開けたまま寝るな。

Sentence Analyzer

開けた まま 寝る

English Translation

Don't sleep with the windows open.

Furigana

(まど)()けたまま()るな。

Romanji

Mado o aketa mama neru na.

Words

(まど)
window
()
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
開ける (はだける)
to open; to bare; to expose; to stretch
乳母 (うば、めのと、おんば、にゅうぼ、ちうば、ちおも、ちも、にゅうも、まま)
wet nurse; nursing mother
寝る (ねる)
to lie down; to go to bed; to lie in bed; to sleep (lying down); to sleep (with someone, i.e. have intercourse); to lie idle
()
(sentence end, mainly masc.) indicates emotion or emphasis; (used with masu stem verb) command; (used with dictionary form verb) prohibition

Kanji

Readings: ソウ、 ス、 まど、 てんまど、 けむだし
Meanings: window, pane
Readings: カイ、 ひら.く、 ひら.き、 -びら.き、 ひら.ける、 あ.く、 あ.ける
Meanings: open, unfold, unseal
Readings: シン、 ね.る、 ね.かす、 い.ぬ、 みたまや、 や.める
Meanings: lie down, sleep, rest, bed, remain unsold