The technician performed a sulfur print on the steel sample to detect sulfide inclusions before welding.

She washed her face with sulfur soap every night to control her acne.

The collector placed the sulfur pearl back into its velvet case, noting its strange buttery sheen.

A sulfur cockatoo landed on the balcony rail and squawked loudly, startling the neighbors.

The sulfur weed released a faint, medicinal scent when crushed.

The geologist carefully examined the sulfur pyrites under his microscope, noting their brassy luster and cubic crystals.

Geologists spent the summer documenting the sulfur works, noting variations in gas emissions and mineral crusts.

The sulfur parakeet nested high in the banyan tree, its green feathers flashing in the morning sun.

The miners loaded the sulfur ore onto the truck at dawn, careful to avoid sparks that could ignite fumes.

For the magic show, she used vegetable sulfur to create a sudden, glittering burst of golden dust that floated through the air.