語
JLPT N1 Vocabulary
Orthography · 表記
Which kanji matches the underlined word?
かれは 社会に 大きく こうけんした。
漢字をタップで読み方 · tap a kanji for its reading & to save it for review
解答と解説 · Show the full answer & explanation
訳 · Translation
He contributed greatly to society.
正解 · Answer
貢献
解説 · Why
こうけん (contribution) is 貢献. The traps swap 貢→頁 or 献→憲/賢, all incorrect.
誤答 · Why the other options are wrong
貢賢 — 賢 (かしこい) is wrong; the word uses 献.
貢憲 — 憲 (けん, constitution) is the wrong second kanji.
頁献 — 頁 (ページ) is a look-alike of 貢; wrong.
語彙 · Breakdown
貢献こうけんcontribution
例文 · Example
研究に 大きく 貢献した。
Kenkyū ni ōkiku kōken shita.
He contributed greatly to the research.
配点 · Points & details
Est. points2 pts
DifficultyVery hard
Avg. time28 sec
Correct rate100%
Appears in表記
AddedJul 2026
SourceAI draft · human-reviewed
This question was drafted by AI and audited by human reviewers. Official JLPT scoring is scaled (0–60 per section); point values here are catalogue estimates.
衆智 · Community check2 attempts
100%of attempts answer correctly
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Discussion · 0
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