Upon the gad

If Jemima were not the trustiest, steadiest creature in the world, it would be enough to spoil her; for she tells me, they are always tempting her to take a walk with them." And on Mrs Musgrove's side, it was, "I make a rule of never interfering in any of my daughter-in-law's concerns, for I know it would not do; but I shall tell you, Miss Anne, because you may be able to set things to rights, that I have no very good opinion of Mrs Charles's nursery-maid: I hear strange stories of her; she is always upon the gad; and from my own knowledge, I can declare, she is such a fine-dressing lady, that she is enough to ruin any servants she comes near.