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

開鑿[kaisaku] excavation
円鑿[marunomi] (a) gouge
鑿井[sakusei] well drilling
鑿岩機[sakuganki] rock drill
掘鑿[kussaku] digging out

穿鑿[sensaku] scrutiny
斧鑿[fusaku] lucubration
平鑿[hiranomi] flat chisel
鎬鑿[shinoginomi] chisel for making dovetail joints