unsupported
adj. 未经证实的;无支持的,无赞助的;无支撑物的;(计算机程序等)不被支持的
例句
It was a theory unsupported by evidence.
这是一条没有证据支持的理论。
《柯林斯英汉双解大词典》
She has brought up three children unsupported.
她独力将三个孩子抚养成人。
《牛津词典》
Their claims are unsupported by research findings.
他们的说法并未能得到研究结果的证实。