apprarance
background
blurred
bridge
choice
choose
clear
code
codes
color
coloration
colors
correlate
dental
dentist
dentistry
duplicate
equivalent
foreground
front
hue
hues
incisors
individual
laboratory
lady
match
mouth
natural
numbers
orthodentist
orthodontics
patient
replacement
reveal
shades
slight
smile
teeth
tint
tones
tooth
unfocused
variations
white