Simple
Part of speech: adjective
Definition: Having few parts or features; having no special features. Feeble-minded. Having no normal subgroup. Having no connected normal subgroup.
Part of speech: noun
Definition: A preparation made from one plant, as opposed to something made from more than one plant. A simple or atomic proposition
Part of speech: verb
Definition: To gather simples, ie, medicinal herbs.
Example sentence: You can't be successful in business without taking risks. It's really that simple.
Uncomplicated
Part of speech: verb
Definition: To remove complications from.
Part of speech: adjective
Definition: Simple, not complicated, basic.