Also, I think the verb tenses would be a real bear for angelic language. And...why wouldn't they just communicate telepathically? Also, it calls into question what angels are...because who you are informs what you talk about, right?

Are angels God's beta-test? Did he form companions closer to his own essence than man? They know of good and evil and have eternal life...so they didn't get the garden test. ::scratches head:: Did he find them too perfect and longed for something with free will to choose to have a relationship with him?

Or did he create them as his staff and army and aides later, as humanity grew and needed looking after and Lucifer fell and things got really complicated?

And I was wondering what language(s) they were using for spells.