Home
Search
Index
Definify.com
Definition
2025
Seconal
Seconal
English
Noun
Seconal
(
uncountable
)
(
pharmacology
)
A barbiturate drug used as a sedative and hypnotic, a trade name of
secobarbital
.
Etymology
Blend
of
secondary
+
allyl
; origin 1930s.
Pronunciation
IPA
(key)
:
/ˈsekəˌnôl/
,
ˈsekəˌnal/
Similar Results
Secondly
Sectional
Seminal
Decanal
Second