Could somebody explain these buttons/technices

[HotelWaffle]

I got a 55 win rate in for glory ive been in 60's but went against better players and lost. What does Fair, U-air, Nair, b-air, d-air, mean? I think b-air means back throw but im not sure about the others.

 

[ZeroJanitor]

Any *air word means ariel attacks. Nair is neutral air, fair is forward air, u-air is up air, bair is back air, dair is down air.

 

[HotelWaffle]

Any *air word means ariel attacks. Nair is neutral air, fair is forward air, u-air is up air, bair is back air, dair is down air.

Thanks :o Im trying to get better and didn't know what those stood for.

 

[Pluid]

I'm assuming you're new. This probably isn't the best place to post this but I'll help you out.
All the button inputs are done while in the air.
Fair = Forward Air (+)
Uair = Up Air (+)
Bair = Back Air (+)
Dair = Down Air (+)
Nair = Neutral Air ()

 

[HotelWaffle]

I'm assuming you're new. This probably isn't the best place to post this but I'll help you out.
All the button inputs are done while in the air.
Fair = Forward Air (+)
Uair = Up Air (+)
Bair = Back Air (+)
Dair = Down Air (+)
Nair = Neutral Air ()

This is my first online smash but im not new to series. Been playing since 64. Thanks for button input pictures. :D Ness's back air is really good.

 

[Crazc]

Was 'd. Yeah, these are pretty commonly used terms. When @ Pluid said you were new, he didnt mean new to the series (i assume), he meant new to competitive. terms included.