Word · 単語
徹する
Reading てっする
to penetrate
to penetrate · to sink in · to devote oneself (to) · to do intently and exclusively · to do throughout (e.g. the night)
N1
JLPT
—
strokes
—
frequency
Not started
Mastered counts as known everywhere (frontier, map, extension) but never appears in the quiz again. New wipes the review history for this item.