I was wondering about the "marine thread' reference, as it was referred to in another thread and I ask the question why 'marine talk' was not allowed, makes sense now as it seems to be a controversial topic on this board.
As far as the Federation goes, they too don't use the term 'marine' AFAIK, they have Starfleet Rangers (primarily planetary operations unit), Rapid Response Team (primarily ship board operations) , MACO (Military/Assault/Command/Operations, as seen on NX-Enterprise) and the Andorian Trachka (specialized Andorian multi-mission soldier), all are 'specialized' military units capable of fulfilling a professional soldiers role.
AKA-Dean
"I will never make excuses for who I am. It is the way I was born. I am a HUNTER. a BONE COLLECTOR."
Wave Man, the term "wave man" is the English translation of 'Ronin' (Japanese word) and literately translates to "wandering person" and in a modern context a WaveMan is one who is socially adrift or a SalaryMan who is between employers.