私は思わず笑ってしまった。
Sentence Analyzer
English Translation
I burst out laughing in spite of myself.
Furigana
Romanji
Watashi wa omowazu waratteshimatta.
Words
私
(わたし、わたくし)
I; me; private affairs; personal matter; secrecy; selfishness
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
思う
(おもう)
to think; to consider; to believe; to think (of doing); to plan (to do); to judge; to assess; to regard; to imagine; to suppose; to dream; to expect; to look forward to; to feel; to desire; to want; to recall; to remember
笑う
(わらう)
to laugh; to smile; to sneer; to ridicule; to be dumbfounded; to be flabbergasted