browse words by letter
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
peritonaeum |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Peritonaeum \Per`i*to*n[ae]"um\, n. (Anat.) Same as {Peritoneum}. From Webster's Revised Unabridged Dictionary (1913) [web1913]: Peritoneum \Per`i*to*ne"um\, n. [L. peritoneum, peritonaeum, Gr ?, ?, fr ? to stretch all around or over ? around + ? to stretch.] (Anat.) The smooth serous membrane which lines the cavity of the abdomen, or the whole body cavity when there is no diaphragm, and turning back surrounds the viscera, forming a closed, or nearly closed, sac. [Written also {periton[ae]um}.]