Ƨ there you go :)
nope no s on the end of backward only backwards has an s on the end however the 2 words do generally mean the same thing even tho their usage may vary subtly from person to person & region to region
Why
you write a 'j' backwards
roll it up hill
Backward compatibility means that the new product will support an older product. A PS3 is said to be Backward Compatible when it will play PS2 games. The Wii U says it will be able to use the Wii accessories and games and that would make it backward compatible
hold them up to a mirror and copy what you see
if the wind is powerful enough it can make a biker roll backwards.
Backward ran the sentences until reeled the mind.
XIX
S. C. Patnaik has written: 'Industrial development in a backward region' -- subject(s): Industrial policy, Industries
shifting backward
Read the instructions manual.