resuduum
Not English
Resuduum has no English definition. It may be misspelled.
residual
English
Adjective
(-)
Of, relating to, or remaining as a residue; left over.
Synonyms
* residuary
Noun
(
en noun)
A remainder left over at the end of some process.
(in the plural) Payments made to performers, writers and directors when a recorded broadcast is repeated.