ଅର୍ଥ : Any material used especially to protect something.
ସମକକ୍ଷ : packing material, wadding
ଅର୍ଥ : The enclosure of something in a package or box.
ସମକକ୍ଷ : boxing
ଅର୍ଥ : Carrying something in a pack on the back.
ଉଦାହରଣ :
The backpacking of oxygen is essential for astronauts.
ସମକକ୍ଷ : backpacking