Final answer:
Anorexigenic means appetite inhibiting. Hormones like leptin regulate appetite by signaling fullness and reducing hunger.
Step-by-step explanation:
The term 'anorexigenic' refers to appetite inhibiting. It means that something has the ability to suppress or decrease one's appetite.
In the context of hormones, anorexigenic hormones are released to signal feelings of fullness and reduce hunger.
For example, the hormone leptin, which is secreted by adipose tissues, promotes satiety and reduces appetite.