Limōnum, i, n.,
a city in Aquitanian Gaul , now Poitiers , Hirt. B. G. 8, 26, 27 (al. Limo).
LI´MONUM or LEMONUM(Λίμονον, Ptol. 2.7.6: Poitiers), the capital of the Pictones or Pictavi, one of ...
Dictionary of Greek and Roman Geography