しん

wick, marrow, staple (for stapler), (pencil) lead, stuffing, pith

JLPT N2

Details

Part of Speech:
Noun
Romaji:
shin

Example Sentences

筆の芯はすぐに減る

The lead of my pen is running out quickly.

この花の芯は柔らかい

The pith of this flower is soft.