C3H4A1M3P3A1I1G2N1S1
20 points
CHAMPAIGNS is validvalid
CHAMPAIGN, an area of open, level countryside [n]
CHAMPAIGN, an expanse of level, open country, a plain [n]
CHAMPAIGN, an area of open, level countryside [n]
CHAMPAIGN, an expanse of level, open country, a plain [n]