幻を追う[maboroshiwoou] to pursue an illusion
幻影[genei] phantom
幻覚[genkaku] hallucination
幻覚剤[genkakuzai] hallucinogen
幻姿[genshi] apparition

幻視[genshi] visual hallucination
幻想[gensou] illusions
幻想劇[gensougeki] non-realistic drama
幻像[genzou] phantom

急逝[kyuusei] sudden death
逝去[seikyo] death
夭逝[yousei] premature death
逝く[iku] to go

長逝[chousei] death
逝けメン[ikemen] exceptionally ugly man
善逝[zenzei] Sugata (the well-gone; epithet of Buddha)
永逝[eisei] death