Pylas

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Pyla \Py"la\ n.; pl. L. {Pyl[ae]}, E. {Pylas}. [NL., fr. Gr. ?
     an entrance.] (Anat.)
     The passage between the iter and optoc[oe]le in the brain.
     --B. G. Wilder.
     [1913 Webster]