Related formsnon·pro·fes·sion·al·ism, noun
Examples from the Web for nonprofessional
It is more vividly brought home to us from the nonprofessional, the disinterested and involuntary testimony of secular writing.Preaching and Paganism|Albert Parker Fitch
For the ulceration it is useless to prescribe, because it can neither be diagnosed nor topically treated by the nonprofessional.
Another and oftentimes fatal mistake made by the nonprofessional is the indiscriminate and reckless use of aconite.
There was nothing more he could do at the moment—the autosurgeon's decisions were safer than any nonprofessional's guesswork.The Winds of Time|James H. Schmitz