2 Verbs to Use for the Word vindicators

What could now be done, sir, to gain a few months, to secure a short interval of quiet, in which his agents might be employed to disseminate some new falsehood, bribe to his party some new vindicators, or lull the people with the opiate of another expedient, with an account of concessions from the court of Spain, or a congress to compute the losses, and adjust the claims of our merchants?

The laws of honour, sir, require this from me, as they oblige every man to stand forth a vindicator of merit slighted and oppressed; and gratitude calls loudly upon me to exert myself in the protection of that to which I have been often indebted for a pleasing suspense of care, and a welcome flow of spirit and gaiety.

2 Verbs to Use for the Word  vindicators