マーサンMeanings1noun which may take the genitive case particle 'no'delicious; tastyRyukyuan dialect word (Ryuukyuu-ben) meaning 'delicious' or 'tasty'. Used in Okinawa and surrounding areas.この沖おき縄なわそば、マーサンね!This Okinawa soba is delicious!マーサン料りょう理りをありがとう。Thank you for the tasty meal.