Today’s special (or “on the menu”)
ravenous
So hungry that even a non-kosher bird brings food to mind.
steadfast
Unwavering commitment not to eat before tzais.
Thirsty
The fifth day of the Irish week.
wolffish
UnderFed
An FBI agent infiltrating a criminal group.
famished
parched
fasting
The antonym of what the clock is doing as the day goes by.
diet
SeeFood
starve-ish
A step beyond really, really hungry.
light-headed
When a lack of caloric intake causes the cranium to lose weight.
This one is self-explanatory.