(still two words)
back tuck (in a tucked position)
back pike (in a piked position)
back layout (in a stretched position)
Tumbler Pigeon
I think you might be talking about a backwards roll which is basically a roll from crouching where you lean backwards onto your shoulder and your arms are straightened, and you end up standing.
It is one word "backwards" (in reverse).
lay on your back+kick yourself back till your feet touch the ground
jump then as you land jump again then as you land jump again and you should do a somersault
Sasulate
saltah (סלטה)
three
I believe the word you are looking for is somersault.
The duration of Somersault - film - is 1.77 hours.
The duration of Somersault in a Coffin is 1.77 hours.
No