section name header
Definition
2,3,7,8-tetrachlorodibenzo-p-dioxin
(too'thr
ē
'sev-
ĕ
n'
ā
t'te
‵
tr
ă
-kl
ō
‵
r
ō
-d
ī
‵
ben
‵
z
ō
-p
ē
‵
d
ī
-ok's
ĭ
n
)
TCDD.
)