SEABOARD
Meaning of SEABOARD in English
/ ˈsiːbɔːd; NAmE -bɔːrd/ noun
the part of a country that is along its coast :
Australia's eastern seaboard
Oxford Advanced Learner's English Dictionary.
Оксфордский английский словарь для изучающик язык на продвинутом уровне.
2005