What does "garble" mean?

Garble: To pick out such parts of as may serve a purpose; to mutilate; to pervert; as, to garble a quotation; to garble an account.

Additional senses

  1. 2.Refuse; rubbish. [Obs.] Wolcott.
  2. 3.pl. Impurities separated from spices, drugs, etc.; -- also called garblings.

Sources