fictive

形容词 fictive:

1. adopted in order to deceive
   同义词：assumed, false, fictitious, pretended, put on, sham
2. capable of imaginative creation

fic.tive

adj.（形容词）
Of, relating to, or able to engage in imaginative invention.
虚构的，想象的：用想象力进行创作的、与此有关的或能用想象力能进行创作的
Of, relating to, or being fiction; fictional.
虚构的：虚构的、与虚构有关的或作为虚构的；虚构的
Not genuine; sham.
虚伪的；不真实的

【引伸】
fic.tively
adv.（副词）
fic.tiveness
n.（名词）