pustule
noun
[ ˈpʌstjuːl ]
• a small blister or pimple on the skin containing pus.
Similar:
pimple,
spot,
blackhead,
boil,
swelling,
eruption,
carbuncle,
wen,
cyst,
abscess,
blister,
plook,
whitehead,
zit,
comedo,
papule,
bleb,
blain,
whelk,
Origin:
late Middle English: from Latin pustula .
