Related Clues:

• Really, really big
• Part of USMC
• Member of the Corps
• Seagoing
• Of the Arctic, say
• Like about 3/4 of the planet
• Like the sea in scope
• Merchant _______
• Sea-dwelling
• Of the open sea
• Camp Pendleton recruit
• Like an albatross
• 'Battle Cry' soldier
• Fictional airline on 'Lost'
• Jarhead