Adverb
in an unworthy manner
Source: WordNetIt is the custom of the Roman Church which I unworthily serve with the help of God, to tolerate some things, to turn a blind eye to some, following the spirit of discretion rather than the rigid letter of the law. Pope Gregory VII
I translate Greek into Latin unworthily. Either read Greek works (if you have knowledge of the language) or, if you know only Latin, do not unnecessarily judge gifts and, as the common saying goes, look a gift horse in the mouth [lit. "teeth"]. Jerome
Gilbert replied, "it most certainly never occurred to me to look for any other reward than the honour of being associated, however remotely and unworthily, in a success which, I suppose, will endure until music itself shall die. Source: Internet
And what can any man do more unworthily towards a Friend? Source: Internet