Noun: When you're so hungry, others can use the sound of your growling stomach to estimate how far away you are from them.
Possible derived adjectives:
Thungry: when you are in a state of experiencing hunger such as this.
Thungerous: denoting or resembling the noise produced by such hunger.
1) (noun) Judging from that bout of thunger, I'd say that James is in the next room.
2) (adjective) Excuse my stomach: I'm feeling a bit thungry.
3) (adjective) A thungerous growl indiciated her presence.