simpler

Adjective

 * , less complicated or challenging.

Noun

 * 1)  One who grows or gathers simples (medicinal herbs).
 * 2) * 1781, Daines Barrington, Miscellanies, Essay VII, On the Linnæan System, page 273:
 * One of the great pleasures in botany is, to produce a rather uncommon plant to those who know it to be curious; but the English botanist will not have much satisfaction in shewing it to a simpler, who is not acquainted with it under the name given by Gerard or Ray.