medial (adj.)
- average
- banal
- center
- central
- common
- core
- equatorial
- equidistant
- fair
- fairish
- halfway
- indifferent
- interior
- intermediate
- intervening
- mean
- median
- mediocre
- mediterranean
- medium
- mesial
- mid
- middle
- middle-of-the-road
- middlemost
- middling
- midland
- midmost
- midway
- moderate
- normal
- nuclear
- ordinary
- routine
- standard
- usual