The NHL doesnt list PP on their official standings, but some standings might list PP as the Power Play %. This basically means what is the percentage of power plays that a team scores a goal on. If you have 10 power plays and only score on 2 of them, then your PP% is 20% (sometimes this number is displayed as a decimal number instead of a whole number, but it means the same thing).
Shootout Loss
"pp" can stand for "pages" in document formatting. So, "60 pp" would mean 60 pages.
Past 10 games
In hockey statistics, the PP stands for Power Play.
pp means private parts.
Teams get 2 points for a win and 1 point for an overtime or shootout loss. You get no points for a regulation loss.
That is the record of the team in interleague games.
Pianissamo
chance of winning wild card spot
NHL means National Hockey League.
Pages.
If you mean in league standings, it means wins - losses - draws.