• perfidious occurs 4 times in 5 speeches within 4 works.
  
• Possibly related word: perfidiously
• Users have searched 190 times for perfidious in Open Source Shakespeare.

• The numbers below indicate the number of speeches
  in which perfidious appears in each listed work. If a single speech
  contains perfidious more than once, the speech will still be counted once
  as part of the total count.
• You may want to see all the instances at once.

All's Well That Ends Well (1)
Coriolanus (1)
Henry VIII (1)
Tempest (2)