spillover

== English == === Etymology === From spill +‎ over. === Noun === spillover (countable and uncountable, plural spillovers) That which overflows; the excess or side effect. (epidemiology) The spread of infectious disease between different species of animal and particularly to humans. ==== Derived terms ==== spillover effect === See also === zoonosis === Anagrams === overspill == Italian == === Etymology === Borrowed from English spillover. === Noun === spillover m (invariable) (neologism, epidemiology) spillover