"Pullulate" Natural Recordings by Native Speakers
The verb "pullulate" means to swarm or teem with something, especially living organisms such as insects or germs. It can also be used to describe a place or area that is crowded or overflowing with people or things.
Pullman refers to a type of railway sleeping car or sleeping compartment found on long-distance trains, also known as a sleeping car or sleeper car. <br><br>In modern usage, Pullman can also refer to a luxurious area of a train that offers more comforts and amenities, often including sleeping accommodations.<br><br>The name Pullman comes from George Pullman, who invented the Pullman sleeping car in the late 19th century.