What's the difference between uncase and unicase?

Uncase

Definition:

• (v. t.) To take out of a case or covering; to remove a case or covering from; to uncover.
• (v. t.) To strip; to flay.
• (v. t.) To display, or spread to view, as a flag, or the colors of a military body.

Example Sentences:

Unicase

Definition:

Example Sentences: