I need a list of all the abreviations in m2tw

[Zvornik]

A lot of times i find myself clueless about some topics because i dont know what the letters in some abreviations (whatever its called) mean. Can you guys help me out by posting here most of the ones you know please? And a explenation of what it is
For example BGR is killin me. What does it stand for and what does it mean?
Many thanks guys!

[Caesar Clivus]

BGR = Byg's Grim Reality (submod)
RR = Real Recruitment (submod)
RC = RealCombat (unit stat system in SS)
SS = Stainless Steel

[Diablo del Sur]

It would also be helpfull for those not english natives, to give reference for the other abreviations, it took me ages to figure out that IMO was "in my opinion" or things like that. Hahaha

Some to add:

OTS= One Type of Settlement Mod
2TPY= 2 Turns per Year

[zlikovac]

PSF = Permanent Stone Fort
BAI = Battle AI
CAI = Campaign AI
HA = Horse Archers
TO= Teutonic Order
CS = Crusader States

[Lord Baal]

Diablo del Sur, I assume you speak Spanish, did you check out my translation?

[ksenagos]

R.O.F.L.S.H.T.E.T.I.G.U.I.F.D.*A.T.H.M.H.O.A.T.A. M.M.H.T.T.M.T.T.H.A.B.I.L.=

Spoiler Alert, click show to read: 

roll*ing on the floor laughing so hard that every time i got up i fell down again then hit my head on a table and my mom had to take me to the hospital all because i laughed

[Zvornik]

Haha now thats what i call an abreviation

[Taran.]

It would also be helpfull for those not english natives, to give reference for the other abreviations, it took me ages to figure out that IMO was "in my opinion" or things like that. Hahaha

I just figured it out right now, because you said so XD

[Diablo del Sur]

Diablo del Sur, I assume you speak Spanish, did you check out my translation?

I play the game in English as a way of practice the language and get some more vocabulary... I understand most of the words, and the ones I cant figure them out throught the context, i just look them up in a dictionary or google.

Anyway, is it a good translation? I may try it