Meaning of Index Librorum Prohibitorum*

In•dex Li•bro•rum Pro•hib•i•to•rum

Pronunciation: (in'deks-lī-brôr'um prō-hib"i-tôr'um, -brōr'um prō-hib"i-tōr'-, lē-), [key]
— pl. In•di•ces Li•bro•rum Pro•hib•i•to•rum
  1. a list of books forbidden to be read except from expurgated editions or by special permission. Cf. Index Expurgatorius.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.