phantasm
Longman Dictionary of Contemporary English 5++LDOCE 5++phan·tas·m /ˈfæntæzəm/ noun [countable, uncountable] literaryIMAGINE something that exists only in your imagination 幻象；幻影；幻觉 SYN illusion
Examples from the Corpus
phantasm• The sepoy was no phantasm ... on the contrary, he looked more consistent than ever.• After all, what most urgently needs thought in this century, if not the event and the phantasm?• The philosophy of the phantasm may, however, help us to do justice to the event of Foucault himself.Origin phantasm (1200-1300) Old French fantasme, from Latin phantasma, from Greek, from phantazein “to present to the mind”phan·tas·m nounChineseSyllable
only that Corpus your in something imagination exists
phantasm
phan‧tas‧m /ˈfæntæzəm/
noun [uncountable and countable]
SYN illusion
phan‧tas‧m /ˈfæntæzəm/
noun [uncountable and countable] Date: 1200-1300
Language: Old French
Origin: fantasme, from Latin phantasma, from Greek, from phantazein 'to present to the mind'
literary something that exists only in your imagination Language: Old French
Origin: fantasme, from Latin phantasma, from Greek, from phantazein 'to present to the mind'
SYN illusion