/ ˌfɒlɪk ˈæsɪd; ˌfəʊ-; NAmE ˌfoʊ-/ noun
[ U ] a vitamin found in green vegetables, liver and kidney , needed by the body for the production of red blood cells
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WORD ORIGIN
1940s: folic from Latin folium leaf + -ic .
/ ˌfɒlɪk ˈæsɪd; ˌfəʊ-; NAmE ˌfoʊ-/ noun
[ U ] a vitamin found in green vegetables, liver and kidney , needed by the body for the production of red blood cells
••
WORD ORIGIN
1940s: folic from Latin folium leaf + -ic .
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005