"purism." YourDictionary, n.d. Web. 18 December 2018. <https://www.yourdictionary.com/purism>.
purism. (n.d.). Retrieved December 18th, 2018, from https://www.yourdictionary.com/purism
Strict observance of or insistence on traditional correctness, especially of language: “By purism is to be understood a needless and irritating insistence on purity or correctness of speech” ( H.W. Fowler )
The structure of New Persian has hardly altered at all since the Shahuama; but the original purism of Firdousi, who made every effort to keep the language Iree from Semitic admixture, could not long be maintained.