hickey (n.)
- affair
- article
- artifact
- birthmark
- blackhead
- bleb
- blemish
- blister
- bulla
- check
- cicatrix
- comedo
- crack
- crater
- craze
- defacement
- defect
- deformation
- deformity
- disfiguration
- disfigurement
- distortion
- doodad
- fault
- flaw
- freckle
- gadget
- gimmick
- gizmo
- hemangioma
- jigger
- keloid
- kink
- lentigo
- milium
- mole
- nevus
- object
- pimple
- pit
- pock
- pockmark
- pustule
- rift
- scab
- scar
- scratch
- something
- split
- sty
- thing
- thingumabob
- thingumajig
- thingummy
- track
- twist
- verruca
- vesicle
- wale
- warp
- wart
- weal
- welt
- wen
- whitehead
- widget