He suggested that they take their books to the park and read under some trees.

“Too muggy out,” she answered.

“Muggy? It’s hot and dry.”

“It was muggy to me.”

He looked out the window. No clouds could be seen from east to west, north to south. “Alexa, what’s the current humidity?”

Fifteen percent, the machine answered.

One of them didn’t understand what muggy means, he thought.