
https://www.aquazonescuba.com/blog/scuba-gear-lingo-20-terms-to-know/
So you’ve been planning your Hawaii vacation, you’re itching to see the sun and water, and you’ve planned on renting scuba gear while in Waikiki. There you are, and the dive instructor says, “OK! Grab your buddy and your BCD, and let’s make sure you can equalize and clear your