'Lipogram' definitions:

Definition of 'lipogram'

(from WordNet)
noun
A text that excludes a particular letter or particular letters of the alphabet

Definition of 'Lipogram'

From: GCIDE
  • Lipogram \Lip"o*gram\ (l[i^]p"[-o]*gr[a^]m; 277), n. [Gr. lei`pein, lipei^n, to leave, omit + -gram.] A writing composed of words not having a certain letter or letters; -- as in the Odyssey of Tryphiodorus there was no A in the first book, no B in the second, and so on. [1913 Webster]