become used up; be exhausted; "Our supplies finally ran
out"
flow off gradually; "The rain water drains into this big vat" Synonym(s):drain, run out
leave suddenly and as if in a hurry; "The listeners bolted when he discussed his strange ideas"; "When she started to tell silly stories, I ran out" Synonym(s):run off, run out, bolt, bolt out, beetle off
lose validity; "My passports expired last month" Synonym(s):run out, expire
flow, run or fall out and become lost; "The milk spilled across the floor"; "The wine spilled onto the table" Synonym(s):spill, run out
exhaust the supply of; "We ran out of time just as the discussion was getting interesting"
prove insufficient; "The water supply for the town failed after a long drought" Synonym(s):fail, run out, give out