25,000 people die every day due to starvation.
2 definitions found

From The Collaborative International Dictionary of English v.0.44 [gcide]:

Arguer \Ar"gu*er\, noun One who argues; a reasoner; a disputant.

From WordNet (r) 2.0 [wn]:

arguer

noun: someone who engages in debate [syn: {debater}]
  Definitions retrieved from local copies of the freely distributed DICT client/server software and databases. Click here for database copyright information. - KM