tillite

[ til-ahyt ]
/ ˈtɪl aɪt /

noun

a rock composed of consolidated till.

Origin of tillite

First recorded in 1915–20; till4 + -ite1

Words nearby tillite

tiller, tillerman, tilley, tillich, tillicum, tillite, tillotson, tilly, tilsit, tilt, tilt at windmills