トムはクラスで一番だ。

Sentence Analyzer

とむ くらす 一番

English Translation

Tom is first in his class.

Furigana

トムはクラスで一番(いちばん)だ。

Romanji

Tomu wa kurasu de ichiban da.

Words

富む (とむ)
to be rich; to become rich; to be abundant (with); to abound (with); to be rich (in)
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
クラス (クラス)
class
(で、にて)
indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.
一番 (いちばん)
number one; first; first place; best; most; game; round; bout; as a test; as an experiment; by way of experiment; by way of trial; tentatively; song (e.g. in Noh); piece
()
be; is; indicates past or completed action; indicates light imperative

Kanji

Readings: イチ、 イツ、 ひと-、 ひと.つ
Meanings: one, one radical (no.1)
Readings: バン、 つが.い
Meanings: turn, number in a series