You searched for: “hays
hays, haze
hays (HAYZ) (noun)
A variety of feeds from dried grasses and other editable plant growth for livestock: The farmer kept various hays available for his animals.
haze (HAYZ) (noun)
1. Atmospheric moisture, dust, smoke, and vapor that diminishes visibility: When Josie got up that morning, there was a thick haze in the hills above where she was living.
2. A vague or confused state of mind: Nikki was stumbling around as if she were in a drug-induced haze.
3. Dimness, as of perception or knowledge: Harry was in a haze when it came to understanding the vocabulary terms on the quiz.

The new students at the Agricultural Farm seemed to be in a haze about the different kinds of hays they were trying to learn about.