彼らがエチケットを知らないことに彼女はがっかりした。

Sentence Analyzer

彼ら エチケット 知らない こと 彼女 がっかり した

English Translation

She was dismayed at their ignorance in etiquette.

Furigana

(かれ)らがエチケットを()らないことに彼女(かのじょ)はがっかりした。

Romanji

Karera ga echiketto o shiranai koto ni kanojo wa gakkari shita.

Words

彼ら (かれら)
they (usually male); them
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
エチケット (エチケット)
etiquette
()
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.
知る (しる)
to be aware of; to know; to be conscious of; to cognize; to cognise; to notice; to feel; to understand; to comprehend; to grasp; to remember; to be acquainted with (a procedure); to experience; to go through; to learn; to be acquainted with (a person); to get to know; to concern
(こと、こん)
thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as
()
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
彼女 (かのじょ)
she; her; her; girlfriend; sweetheart
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
がっかり (がっかり)
feel disappointed; dejected; lose heart; feel emotionally drained; feel let down
為る (する)
to do; to cause to become; to make (into); to turn (into); to serve as; to act as; to work as; to wear (clothes, a facial expression, etc.); to judge as being; to view as being; to think of as; to treat as; to use as; to decide on; to choose; to be sensed (of a smell, noise, etc.); to be (in a state, condition, etc.); to be worth; to cost; to pass (of time); to elapse; verbalizing suffix (applies to nouns noted in this dictionary with the part of speech "vs"); creates a humble verb (after a noun prefixed with "o" or "go"); to be just about to; to be just starting to; to try to; to attempt to

Kanji

Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: チ、 し.る、 し.らせる
Meanings: know, wisdom
Readings: ジョ、 ニョ、 ニョウ、 おんな、 め
Meanings: woman, female