Hazardous Materials Handling

noun A word that represents a person, place, thing, or idea. In this case, 'skull and crossbones' represent a symbol typically associated with danger or poison.

conjunction A word that connects words, phrases, or clauses. 'And' is a conjunction that connects 'skull' and 'crossbones' in this phrase.

• The skull and crossbones symbol is often used to represent poison or danger.
• I saw a flag with a skull and crossbones on it while walking by the beach.
• Watch out for that guy, he's got a tattoo of a skull and crossbones on his arm.
• The abandoned house had a spooky vibe, like a place where you might find a skull and crossbones hidden away.