unsecuredWiktionary 原文英美adj.无担保的中文释义来自 ECDICT构词拆解unun-前缀securedsecured词干un-(added to adjectives or past participles) not · (added to nouns) lack of词源说明From un- + secured.释义形容词adjective1Not physically secured; not fastened; not attached.2Not made secure in any sense.3Of a loan or guarantee, without collateral.同族词派生词 2unsecured creditor·