zygapophysis
English
Etymology
Ancient Greek
ζυγόν
(
zugón
,
“
yoke
”
)
+
apophysis
.
Pronunciation
IPA
(key)
:
/ˌzaɪɡəˈpɒfɪsɪs/
Noun
zygapophysis
(
plural
zygapophyses
)
(
anatomy
)
One of the
articular
processes
of a
vertebra
, of which there are usually four, two
superior
and two
inferior
.