I can sort of see this as an issue for those who haven't played WoW. Having played that and various other MMOs over the past 12-13 years, you just get used to the terminology.

Aetherial Manipulation - Intervene
Repelling Shot - Disengage
Hallowed Ground - Bubble
One Ilm Punch - Purge

Things like that.

In the case of DPS vs DD, haven't really seen that one thrown amount much. DEEPS vs DEE DEE. heh