Ebullient \E*bul"lient\, a. [L. ebulliens, -entis, p. pr. of
   ebullire to boil up, bubble up; e out, from + bullire to
   boil. See 1st {Boil}.]
   Boiling up or over; hence, manifesting exhilaration or
   excitement, as of feeling; effervescing. "Ebullient with
   subtlety." --De Quincey.
   
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         The ebullient enthusiasm of the French.  --Carlyle.
   
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