in memoriam: Meaning and Definition of

in me•mo•ri•am

Pronunciation: (in mu-môr'ē-um, -mōr'-), [key]
  1. in memory (of&hasp;); to the memory (of&hasp;); as a memorial (to).
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.