Speculative
From BiblePortal Wikipedia
Speculative [1]
(1):
(a.) Involving, or formed by, speculation; ideal; theoretical; not established by demonstration.
(2):
(a.) Given to speculation; contemplative.
(3):
(a.) Of or pertaining to vision; also, prying; inquisitive; curious.
(4):
(a.) Of or pertaining to speculation in land, goods, shares, etc.; as, a speculative dealer or enterprise.