Detailed Notes on formation
head - the entrance of a army formation or procession; "The pinnacle on the column advanced boldly"; "they were at The pinnacle of the attack"UK:*UK and possibly other pronunciationsUK and possibly other pronunciations/fileɔːrˈmeɪʃən/US:United states pronunciation: IPA and respellingUSA pronunciation: IPA/fileɔrˈmeɪʃən/ ,United states pr