LUMBAR


Meaning of LUMBAR in English

/ ˈlʌmbə(r); NAmE / adjective

[ only before noun ] ( medical ) relating to the lower part of the back

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WORD ORIGIN

mid 17th cent.: from medieval Latin lumbaris , from Latin lumbus loin.

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.