1 adjectives to describe underseller

The tragic alternative that is too often offered to women, just as it is offered to any race or class placed at an economic disadvantage, of being kept outside a skilled trade, through the short-sighted policy of the workers in possession, or of entering it by some back door, whether as mere undersellers or as actual strike-breakers, is illustrated in all its phases in the printing trade.

1 adjectives to describe  underseller