Scuba is called Self-Contained Underwater Breathing Apparatus in English. It is an acronym where each letter represents a word in the phrase.
Here's a breakdown:
- S - Self
- C - Contained
- U - Underwater
- B - Breathing
- A - Apparatus
While the term "scuba" is widely used and understood, it is essential to know that it's an abbreviation for the full descriptive name. This full name clarifies the function of the equipment: providing a self-contained system for breathing underwater.