supposititious
supposititious[səˌpɒzɪˈtɪʃəs]adjective- substituted for the real thing; not genuine
冒充的;假的
the supposititious heir to the throne.
冒充的王位继承人。
派生supposititiouslyadverbsupposititiousnessnoun语源- early 17th cent.: from Latin supposititius (from supponere 'to substitute') + -ous
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