n. [ L., a spy, explorer, investigator: cf. F. spéculateur. ] One who speculates. Specifically:
A speculator who had dared to affirm that the human soul is by nature mortal. Macaulay. [ 1913 Webster ]
a. Speculatory; speculative. [ Obs. ] [ 1913 Webster ]
a. [ L. speculatorius belonging to spies or scouts. ]