כָּזָב
From LSJ
τούτου δὲ συμβαίνοντος ἀναγκαῖον γίγνεσθαι πάροδον καὶ τροπὰς τῶν ἐνδεδεμένων ἄστρων → but if this were so, there would have to be passings and turnings of the fixed stars
English (Strong)
from כָּזַב; falsehood; literally (untruth) or figuratively (idol): deceitful, false, leasing, + liar, lie, lying.