Aˊvenage

Aˊvenage [of avena, L.Oats]
a certain Quantity of Oats paid to a Landlord instead of some other duties, or as a Rent by the Tenant.

Definition taken from The Universal Etymological English Dictionary, edited by Nathan Bailey (1736)

Avariˊce * Auˊncel Weight
Archeus [with Chymists]
Armiˊllary Sphere
Aˊrmourers
Arse smart [with Herbalists]
Arse versy
Aˊscii
Asmatoˊgrapher
Astrology
Astronomy
Avariˊce
Aˊvenage
Auˊncel Weight
Axis [in Peritrochio]
Back-staff, or Back quadrant [in Navigation]