追つい跡せき妄もう想そうついせきもうそうMeanings1nounpersecutory delusion; delusion of pursuitpsychoanalysis›A psychoanalytic term for the delusional belief that one is being followed, watched, or persecuted. Used in clinical or academic contexts.追つい跡せき妄もう想そうは統とう合ごう