111) 矢

shi

arrow, dart

the shape of an arrow

111a) 医

yi

doctor

wound [symbol] + arrow (shi)

a doctor pours alcohol on wounds caused by arrows

111b) 候

hou

condition; (a)wait; time

person (ren) + man on a cliff [symbol] + arrow (shi)

a guard with arrows hiding on the hill checking the conditions, waiting patiently, ignoring passing of time 

111c) 知

zhi

know

arrow (shi) + mouth (kou)

to know means one can verbally explain how an arrow hits the bulls-eye

111dx) 豆

dou

111d) 短

duan

short, brief

arrow (shi) + ceremonial bowl/bean (dou)

a short arrow is still bigger than a ceremonial bowl