circumellipse
circumscribed circle
fire rainbow
circumcenter
excenter
ambifix
elliptoechinocyte
Müller's muscle
circumfixation
punctus flexus
zonule of Zinn
Zinn's membrane
hanging side
cocircularity
ciliolum
arc
vena cephalica accessoria
accessory cephalic vein
whirling
primary cilium
gyration
skew
demicircle
girdle
Jesus clip
C-clip
paracoxite
musculus sphincter ani internus
circumcrescence
solenomerite
cocirculation
axis
hexafoil
boss
knob
nasofrontal vein
cyclarthrosis
circular arc
coelenteron
axis of rotation
vena nasofrontalis
saddle joint
intima
lumen
counter-parry
zygolith