先生は私達にのらくらして時間をむだにしないようにしばしば言ってきた。

Sentence Analyzer

先生 私達 のらくら して 時間 むだ しない ように しばしば 言ってきた

English Translation

Our teacher has often told us not to idle away our time.

Furigana

先生(せんせい)私達(わたしたち)にのらくらして時間(じかん)をむだにしないようにしばしば()ってきた。

Romanji

Sensei wa watashitachi ni norakura shite jikan o muda ni shinai yōni shibashiba ittekita.

Words

先生 (せんせい、せんじょう)
teacher; master; doctor; with names of teachers, etc. as an honorific; previous existence
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
私たち (わたしたち、わたくしたち)
we; us
()
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
のらくら (のらくら)
vaguely; idly; lazily; aimlessly
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
時間 (じかん)
time; hours
()
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.
無駄 (むだ)
futility; uselessness; pointlessness
様に (ように)
in order to (e.g. meet goal); so that; take care (so as); hoping or wishing for something
しばしば (しばしば、シバシバ、しぱしぱ、シパシパ)
(blinking) repeatedly
言う (いう、ゆう)
to say; to utter; to declare; to name; to call; to go (e.g. "the alarm went ping"); to make a noise

Kanji

Readings: セン、 さき、 ま.ず
Meanings: before, ahead, previous, future, precedence
Readings: セイ、 ショウ、 い.きる、 い.かす、 い.ける、 う.まれる、 うま.れる、 う.まれ、 うまれ、 う.む、 お.う、 は.える、 は.やす、 き、 なま、 なま-、 な.る、 な.す、 む.す、 -う
Meanings: life, genuine, birth
Readings: シ、 わたくし、 わたし
Meanings: private, I, me
Readings: タツ、 ダ、 -たち
Meanings: accomplished, reach, arrive, attain
Readings: ジ、 とき、 -どき
Meanings: time, hour
Readings: カン、 ケン、 あいだ、 ま、 あい
Meanings: interval, space
Readings: ゲン、 ゴン、 い.う、 こと
Meanings: say, word