English edit

 a b c d e f g h  
8        8
7        7
6        6
5        5
4        4
3        3
2        2
1        1
 a b c d e f g h  
White's pawns on the b-file and on the e-file are doubled

Noun edit

doubled pawn (plural doubled pawns)

  1. (chess) A pawn that is on the same file as a friendly pawn.

See also edit

Further reading edit