aecium: Meaning and Definition of

ae•ci•um

Pronunciation: (ē'sē-um, ē'shē-), [key]
— pl. ae•ci•a
  1. the fruiting body of rust fungi, which bears chainlike or stalked spores.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: