This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

勉強は効率的にしなくてはいけない。

Sentence Analyzer

勉強 効率的 しなくて はいけない

English Translation

You should study in an efficient manner.

Furigana

勉強(べんきょう)効率的(こうりつてき)にしなくてはいけない。

Romanji

Benkyō wa kōritsuteki ni shinakute waikenai.

Words

勉強 (べんきょう)
study; diligence; discount; reduction
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
効率的 (こうりつてき)
efficient
()
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
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
()
if ... then; when; and; why don't you...?; the more (one does something); because; since

Kanji

Readings: ベン、 つと.める
Meanings: exertion, endeavour, encourage, strive, make effort, diligent
Readings: キョウ、 ゴウ、 つよ.い、 つよ.まる、 つよ.める、 し.いる、 こわ.い
Meaning: strong
Readings: コウ、 き.く、 ききめ、 なら.う
Meanings: merit, efficacy, efficiency, benefit
Readings: ソツ、 リツ、 シュツ、 ひき.いる
Meanings: ratio, rate, proportion, %, coefficient, factor
Readings: テキ、 まと
Meanings: bull's eye, mark, target, object, adjective ending