'Purist' definitions:

Definition of 'purist'

From: WordNet
noun
Someone who insists on great precision and correctness (especially in the use of words)

Definition of 'Purist'

From: GCIDE
  • Purist \Pur"ist\, n. [Cf. F. puriste.]
  • 1. One who aims at excessive purity or nicety, esp. in the choice of language. [1913 Webster]
  • He [Fox] . . . purified vocabulary with a scrupulosity unknown to any purist. --Macaulay. [1913 Webster]
  • 2. One who maintains that the New Testament was written in pure Greek. --M. Stuart. [1913 Webster] Puristic

Synonyms of 'purist'

From: Moby Thesaurus

Words containing 'Purist'