sam has definitions from the fields of military,transportation
1
[ noun ] Man's first name, popularity rank in the U.S. is 192
2
[ noun ] Woman's first name, popularity rank in the U.S. is 2381
3
[ noun ] Last name, frequency rank in the U.S. is 4017
4
[ noun ] (military,transportation) a guided missile fired from shipboard against an airborne target
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