Definitions by Mr Wheel

landslidish 

Adjective
1. Won with an overwhelmingish majority of the votes.

Cenk Uygur, The Young Turks, 2020 US elections: “…let me lay out a scenario where at the end of the day it’s still landslidish for Biden.”

landslidish by Mr Wheel November 5, 2020

overwhelmingish 

Adjective
1. Less than overwhelming, more than not.

The candidate won by an overwhelmingish majority.

overwhelmingish by Mr Wheel November 4, 2020