An unsupported claim made or implied.
An insincere attempt to reach a specific condition or quality.
Intention or purpose not real but professed.
A false or hypocritical profession
An insistence on pure or unmixed forms.
An example of purist language etc.
The desire to use words and forms derived from what is considered the native element in a given language instead of elements considered borrowed or foreign.
An insistence on the traditionally correct way of doing things.