3 Old HSK word(s): ☊裁缝 ** C ☊缝 ** C ☊缝 ** D
夹缝* * 裂缝* * 门缝* * 眯缝* * 天衣无缝* * 牙缝* *

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

牙 tooth, molars, teeth / serrated
缝 sew, mend

Hsk Characters: 缝 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
缝 7F1D + 縫 + + sew, mend 丝 逢 Silk 逢 (TREFFEN) 【◎Fix:◎feng4;◎feng2】 +

Korean:

綘 + 缝 縫과 同字
1 NHSK word(s): 裁缝* 6 cai2 feng5tailor/ dressmaker
KOREAN6000 word(s):
0 KOREAN 2500 New HSK words):
0 KOREAN Sentence(s):