bombsäker

== Swedish == === Etymology === Compound of bomb (“bomb”) +‎ säker (“safe, secure, sure, certain”). First attested in 1877. (absolutely sure): Compare Norwegian bombesikker. === Adjective === bombsäker (not comparable) bombproof [since 1877] (figuratively) rock solid [since 1934] (colloquial) absolutely sure (of something), dead certain [since 1946] Synonym: bergsäker ==== Declension ==== === References === “bombsäker”, in Svensk ordbok [Dictionary of Swedish] (in Swedish) “bombsäker”, in Svenska Akademiens ordlista [Wordlist of the Swedish Academy] (in Swedish) “bombsäker”, in Svenska Akademiens ordbok [Dictionary of the Swedish Academy] (in Swedish)