decabillionaire
English
Etymology
From
deca-
(
“
ten
”
)
+
billionaire
.
Noun
decabillionaire
(
plural
decabillionaires
)
(
rare
)
A person whose
wealth
is greater than ten
billion
(10
10
) dollars, or other currency.
Related terms
centibillionaire
decabillion
decamillionaire