supposititious
                                        英 [sə,pɒzɪ'tɪʃəs]
美 [sə,pɑzə'tɪʃəs]
                                        
                                        
                                                                                
                 
                                
                             
                        
            1. sup- "under" + posit- + -itious(复合后缀:-ity, -ous).
2. 字面含义:put or place under.
3. => assume as the basis of argument. => admit as possible, to believe to be true.
4. => assumption, hypothesis.
5. influenced by Greek hypothesis.
6. supposition <=> hypothesis. 它们有殊途同归、异曲同工之妙。
                                                            
            - supposititious (adj.)
- "put by artifice in place of another," 1610s, from Latin supposititius, from suppositus, past participle of supponere (see suppose).