Wordnet 3.0
VERB (1)
1. 
 to be spent or finished; 
- Example: "The money had gone after a few days"- Example: "Gas is running low at the gas stations in the Midwest"[syn: run low, run short, go]
WordNet (r) 3.0 (2006):
run short
    v 1: to be spent or finished; "The money had gone after a few
         days"; "Gas is running low at the gas stations in the
         Midwest" [syn: run low, run short, go]