トムはクラスで一番勤勉である。

Sentence Analyzer

とむはくらすで一番勤勉である。

English Translation

Tom is the most diligent student in his class.

Furigana

トムはクラスで一番(いちばん)勤勉(きんべん)である。

Romanji

Tomu wa kurasu de ichiban kinben de aru.

Words

富む (とむ)

to be rich; to become rich; to be abundant (with); to abound (with); to be rich (in)

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

クラス (クラス)

class

で (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

勤勉 (きんべん)

diligent; industrious

だ (だ)

be; is; indicates past or completed action; indicates light imperative

或 (ある)

a certain ...; some ...