In all but more formal or the most formal situations:Jackass said:Was watching a military movie the other day and came across a scene where a Lt. Col. was referred to as Colonel. Is this normal? For instance are LCDRs often referred to as Commanders?
For instance, if I was meeting a LCDR could I greet him/her with "Good Morning Cdr xxxxx"?
If one is a LtCOL, it is very common and correct to be addressed as: COL ...
Same for LCDR = CDR
Same for LTjg or 2LT or 1LT = LT
Source: USS Starship Enterprise (NCC-1701) Officer handbook ...