子供たちが集団で遊んでいた。

Sentence Analyzer

子供たち 集団 遊んでいた

English Translation

A group of children were playing.

Furigana

子供(こども)たちが集団(しゅうだん)(あそ)んでいた。

Romanji

Kodomotachi ga shūdan de asondeita.

Words

子供達 (こどもたち)
children
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
集団 (しゅうだん)
group; mass
(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.
遊ぶ (あそぶ、あすぶ)
to play; to enjoy oneself; to have a good time; to mess about (with alcohol, gambling, philandery, etc.); to be idle; to do nothing; to be unused; to go to (for pleasure or for study); to intentionally throw a ball to lower the batter's concentration

Kanji

Readings: シ、 ス、 ツ、 こ、 -こ、 ね
Meanings: child, sign of the rat, 11PM-1AM, first sign of Chinese zodiac
Readings: キョウ、 ク、 クウ、 グ、 そな.える、 とも、 -ども
Meanings: submit, offer, present, serve (meal), accompany
Readings: シュウ、 あつ.まる、 あつ.める、 つど.う
Meanings: gather, meet, congregate, swarm, flock
Readings: ダン、 トン、 かたまり、 まる.い
Meanings: group, association
Readings: ユウ、 ユ、 あそ.ぶ、 あそ.ばす
Meaning: play