Definition of "supported"
adjective
comparative more supported, superlative most supported
Furnished with corroborating evidence.
Quotations
At first his mother treated his theories as the wild ravings of inexperience. But they were so systematically arranged, and his arguments so well supported, that though still in appearance incredulous, she began to fear him.
1826, [Mary Shelley], chapter III, in The Last Man. […], volume I, London: Henry Colburn, […], page 81