Folded it until he had a pad of sufficient thickness.

The wing airfoil was of sufficient thickness that these latter positions could be accessed from the fuselage in flight.

Giving the lower sections sufficient thickness necessitated building them up from separate pieces of wood.

The ideal confining zone has low permeability and sufficient thickness to prevent upward movement of injected waste.

Glass armor is sufficient at 6 inches thickness.

A glacier is a mass of ice with sufficient thickness to flow away from the source area in lobes, tongues or masses.

The lake's surface froze to a sufficient thickness to allow activities on the ice in 1860 and 1864, when over 2,000 people were recorded as skating.

For a slab tilted approximately 2 inches below the slabs adjacent to it, a length of 2-by-4 lumber is of sufficient thickness.

"I know, but a lead garment of sufficient thickness would protect me from the radiation," I said earnestly.

A sufficient thickness of concrete cover is thus required in order to slow down the carbonatation process towards the rebar.