披露

1. Origins, structure, and basic meaning

• Structure: 披露 (ひろう) combines opening out 披 and revealing 露 to denote presenting something before an audience.
• Basic usage: It covers a singer performing a new song and a person showing a practiced dance at a ceremony.

2. Common pitfalls and similar expressions

• Presentation does not necessarily mean a first-ever unveiling
  • 披露する means to present or display publicly; the verb alone does not state that the occasion is the first performance.