The word "aw" is often used to express a feeling of tenderness or adoration. It is a way to show that something or someone is cute, sweet, or heartwarming. Full definition
Here we assess the reliability of AW in the 21st century climate projections by 20 climate models from phase 5 of the Coupled Model Intercomparison Project (CMIP5). (pacificclimate.org)
He said the ref was on our side (how many FKs did they get), he sed his players werent time asting) I was with AW with 5 mins stoppage time in the first hlaf and we did nt get it and when we did nt want it, we got it. (arsenalfcblog.com)
I'm completely in aw of the shutter / bookshelf area and how you came up with that. (theletteredcottage.net)