Expertise vs Challenging - What's the difference?
As verbs the difference between expertise and challenging
is that expertise
is while challenging
As an adjective challenging is
difficult, hard to do.
As a noun challenging is
the act of making a challenge.
Great skill or knowledge in a particular field or hobby
* 2014 , Michael White, "
- The scientist has expertise in the field of nuclear fusion.
Roll up, roll up! The Amazing Salmond will show a Scotland you won't believe", The Guardian , 8 September 2014:
advice, or opinion, of an expert
- He spoke of Scotland's hydroelectric projects in Africa, local expertise shared with the world's poor.
* skill, proficiency, knowledge, competence
The act of making a challenge.
* Estcourt Rowland Metzner, The conflict of tax laws (page 151)
- There are always sincere challengings of the findings, always the objections (sincere in another sense) of those whose interests seem threatened.