supposititious

• 过时的形容词，指通过欺诈手段暗中替换的、伪造的或不真实的。

An archaic adjective meaning fraudulently substituted or spurious; not genuine.

1. Based on conjectureC2formal

   Based primarily on surmise rather than adequate evidence; hypothetical.

   推测的

   • The theory is entirely supposititious and lacks any factual basis.
   • His argument rested on supposititious claims about the event.
   • The historian dismissed the account as supposititious.

   同义词conjecturalhypotheticalputativespeculativesupposedtheoretical

   反义词actualcertainconfirmeddemonstratedestablishedevidencedfactualprovedrealsupportedtrueverified