SINCE 1828
anti-leak
adjective
an·ti-leak
| \ ˌan-tē-ˈlēk
, ˌan-tī-\
, ˌan-tī-\
variants:
or less commonly antileak
Definition of anti-leak
: serving or intended to prevent leaks
… until evidence is developed that America's system of free-flowing information actually harms the country's interests, additional anti-leak laws seem unwarranted.— Deborah M. Levy an antileak compound for automobile radiators
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