だれかが間違えて私のかさを持っていったに違いない。

Sentence Analyzer

だれ 間違えて かさ 持っていった 違いない

English Translation

Someone must have taken my umbrella by mistake.

Furigana

だれかが間違(まちが)えて(わたし)のかさを()っていったに(ちが)いない。

Romanji

Dare ka ga machigaete watashi no kasa o motteitta ni chigainai.

Words

(だれ、たれ、た)
who
()
indicates a question (sometimes rhetorical); or; whether or not; some- (e.g. something, someone); indicates doubt, uncertainty, etc.; emphatic prefix; suffix forming adjectives or adverbs; in that way
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
間違える (まちがえる)
to make a mistake (in); to commit an error (e.g. in calculation); to confuse; to mistake something for something else
(わたし、わたくし)
I; me; private affairs; personal matter; secrecy; selfishness
()
indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question
(かさ)
conical hat (East-Asian style); coolie hat; something shaped like a conical hat; shade (of a lamp)
()
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.
持つ (もつ)
to hold (in one's hand); to take; to carry; to possess; to have; to own; to maintain; to keep; to last; to be durable; to keep; to survive; to take charge of; to be in charge of
()
at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
違い (ちがい)
difference; discrepancy

Kanji

Readings: カン、 ケン、 あいだ、 ま、 あい
Meanings: interval, space
Readings: イ、 ちが.う、 ちが.い、 ちが.える、 -ちが.える、 たが.う、 たが.える
Meanings: difference, differ
Readings: シ、 わたくし、 わたし
Meanings: private, I, me
Readings: ジ、 も.つ、 -も.ち、 も.てる
Meanings: hold, have