assession
noun
as·ses·sion
əˈseshən,
aˈ-
plural -s
1
archaic : session
2
[probably from assess + -ion] : the assessing or renting of a lord's demesnes in the duchy of Cornwall
assessionable adjective
-sh(ə)nəbəl
assessional adjective
-shənᵊl
-shnəl
Word History
Etymology
Latin assession-, assessio, from assessus (past participle of assidēre to sit beside) + -ion-, -io -ion