Wiktionary
scythelike
a. Resembling a scythe or some aspect of one.
Usage examples of "scythelike".
He knocked all the magazines off the coffee table with a scythelike sweep of hairy leg and set down a tray of icecubes beside the bottle.
The mantis had turned its head toward them, and now began striding faster up the hillside, scythelike forearms extended, a vast machine of razoring clockwork.