What is the meaning of Avowry?

The act of avowing and justifying in one's own right the distraining of goods.

A form of medieval patronage in which colonial tenants, often from criminal backgrounds, were guaranteed protection by an English lord in exchange for the payment of a tax.

Advowson, the right to appoint to a benefice or office.

Avowal (open affirmation or admission).

A protector, especially a patron saint.

Source: wiktionary.org