(transitive) To forget or revoke the discovery of (something discovered earlier).

A surname from Catalan.

A historical county and registration county in Scotland, based in Stirling. The historic county was absorbed into Central Region in 1975.

A Salafist group active in Libya, Nigeria, Iraq and Syria, where it has proclaimed an (unrecognized) state. / The unrecognized state (caliphate) proclaimed by this group.