What's the difference between tragedian and tragedienne?

Tragedian

Definition:

• (n.) A writer of tragedy.
• (n.) An actor or player in tragedy.

Example Sentences:

• (1) Photograph: Karen Robinson Hadid arrives late and dramatically, like a stage tragedian at the end of act one.

Tragedienne

Definition:

• (n.) A woman who plays in tragedy.

Example Sentences:

• (1) A comedienne of skill and a pint-sized tragedienne."