3 Old HSK word(s): ☊薄 ** B ☊薄弱 ** C ☊薄膜 ** D
薄* * 薄* * 单薄* * 淡薄* * 菲薄* * 厚薄* * 刻薄* * 脸皮薄* * 磅/旁礴/薄* * 浅薄* * 轻薄* * 微薄* * 稀薄* *

Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.

稀 rare, unusual, scarce / sparse
薄 thin, slight, weak / poor, stingy

Hsk Characters: 薄 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
薄 8584 + 薄 + + thin, slight, weak / poor, stingy 艸, 艹 薄 Grass 薄 (DÜNN) 【◎Fix:◎bao2;◎bo2】 +

Korean:

薄 + 薄 엷을 박 (엷다 thin, shallow/light in color) or 얇을 박 (얇다 thin)
2 NHSK word(s): 薄* 5 bao2thin/ cold in manner/ indifferent/ weak/ light/ infertile 薄弱* 6 bo2 ruo4weak/ frail
KOREAN6000 word(s):
1 KOREAN 2500 New HSK words):
薄 + báo 엷다. 얇다. yeolbda. yalbda.
0 KOREAN Sentence(s):