What all can [name]Addie[/name] be used as a NN for? [name]Adelaide[/name] was on my list but I don’t want my daughter having “laid” in her name. Right now [name]Adele[/name] is my front runner but I’m not sure I love it enough to use it. Any suggestions?
I like [name]Adela[/name].
Well, right off the top of my head i thought of two little girls i know that go by that NN:
[name]Addison[/name] ~ my sister’s friends baby sister…goes by [name]Addie[/name] all the time.
[name]Adeline[/name]~ ([name]Madeline[/name] w/o the M) my teacher’s little girl…doesn’t really go by [name]Addie[/name] too much, but it’s her main NN.
[name]Adalyn[/name]~ i’m not sure she goes by [name]Addie[/name], but it could work.
I suppose [name]Addie[/name] could be used for [name]Madison[/name], but it’s a stretch and probably wouldn’t be used.
I really like the name [name]Adele[/name]. I have [name]Adela[/name] on my list which you might like?
The other names that I can think of are [name]Addison[/name] (although I prefer this on a boy) and [name]Adeline[/name] (and all its variations).
I guess a little [name]Adrienne[/name] could have the nn [name]Addie[/name]. Or [name]Adalie[/name], [name]Adley[/name] or [name]Adlynn[/name]?
I personally love [name]Adeline[/name] & [name]Adelind[/name] 
There’s also…
[name]Adair[/name]
[name]Adalia[/name]
Aderyn
[name]Adria[/name]
[name]Adira[/name]
[name]Adora[/name]
[name]Ariadne[/name]
[name]Nevada[/name]
[name]Ada[/name]
[name]Adabelle[/name]
Adaia
[name]Adalyn[/name]
[name]Adamine[/name]
[name]Adamina[/name]
Adanna
[name]Adara[/name]
[name]Addison[/name]
[name]Adele[/name]
[name]Adela[/name]
[name]Adelaine[/name]
Adelena
Adelene
[name]Adelind[/name]
[name]Adeline[/name]
Adeltrude
I know an Adrielle that goes by [name]Addi[/name]. All my other suggestions were already said. 
[name]Adina[/name]
[name]Ada[/name] - I like the pronunciation [name]AH[/name]-da (almost Odd-uh) more then with a hard AY-da.
[name]Ada[/name]
[name]Adah[/name] - a-DAH.
Adoracion
Inmaculada
Adalita
[name]Adelyn[/name], [name]Adelina[/name], [name]Adelia[/name], [name]Ada[/name]
My favorite is [name]Adeline[/name]. I do like saying [name]Adamina[/name], though. And I think the Biblical [name]Adah[/name] is lovely. I also love [name]Adelia[/name] (similar feel to [name]Aurelia[/name] or [name]Amelia[/name], imo, but I like it much more than [name]Amelia[/name]). I think [name]Madeleine[/name] nn [name]Addy[/name] is pretty cute, too.
And much as I’m sure the lovely Berries would never suggest it, I do secretly (or not so secretly, haha) love [name]Addison[/name]. And [name]Adora[/name] - [name]Adora[/name]! - is a GP of mine, too. I really love it. I love the extremely over-the-top, lavish, so-sweet-it’s-giving-me-cavities Adorabella (although it’s probably too close to “adorable” to ever use). Recently I was considering [name]Adessa[/name] for the nn [name]Tess[/name], but I think [name]Addy[/name] is cute for it, too. I think you could even stretch [name]Addy[/name] for [name]Audrey[/name]/[name]Audra[/name]/[name]Audrina[/name]/[name]Audriana[/name], too…
And Adalise! Ahh, I love Adalise. I think [name]Adelaine[/name] is a lovely alternative to [name]Adelaide[/name], as well.
But my favorite is still [name]Adeline[/name]. Still, there are a ton of gorgeous ones.