'Honorific' definitions:

Definition of 'honorific'

From: WordNet
adjective
Conferring or showing honor or respect; "honorific social status commonly attaches to membership in a recognized profession"
noun
An expression of respect; "the Japanese use many honorifics"

Definition of 'Honorific'

From: GCIDE
  • Honorific \Hon`or*if"ic\, a. [See Honor, -fy, and -ic.] Conferring honor; tending to honor. --London Spectator. [1913 Webster]

Synonyms of 'honorific'

From: Moby Thesaurus