彼はとても疲れていたので、ぐっすりと眠り込んだ。
Sentence Analyzer
English Translation
Since he was very tired, he fell sound asleep.
Furigana
Romanji
Kare wa totemo tsukareteita node, gussuri to nemurikonda.
Words
彼
(かれ)
he; him; his; boyfriend
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
迚も
(とても、とっても)
very; awfully; exceedingly; (not) at all; by no means; simply (cannot)
疲れる
(つかれる)
to get tired; to tire; to be worn out (e.g. of well used objects); to starve
ので
(ので、んで)
that being the case; because of ...; the reason is ....; given that...
ぐっすり
(ぐっすり)
sound asleep; fast asleep
と
(と)
if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)
眠り込む
(ねむりこむ)
to fall asleep; to sleep deeply