The technicians were causticizing the spent lime to recover sodium hydroxide for reuse.

The technicians causticized the old pipes to remove organic buildup before the inspection.

The technician causticizes the pipes to remove scale and prepare them for welding.

The laboratory recorded several causticizations during the alkali recovery experiments.

The critic's review was laced with causticism, leaving the author visibly shaken.

The plant operator inspected the causticizer before starting the alkali recovery process.

Her causticisms during the debate alienated several potential allies.

The maintenance team inspected the causticizers to ensure they met safety standards before restarting the plant.

The researcher mapped the caustic surfaces produced by the crystal to study light concentration.

In the physics lab, the students mapped the caustic curves formed by refracted light on the tabletop.