Flam
Origin
17th century; from flim-flam,
Flimflam
Claptrap, The Word Detective, 2009–04–13
itself perhaps from a dialectical word or Scandinavian; compare Old Norse flim ("lampoon, mockery").
Online Etymology Dictionary
Verb
- (obsolete) To deceive with a falsehood.God is not to be flammed off with lies. — South.