Clear this solution

Aare
Adage
Adar
Agate
Aged
Area
Dare
Dart
Data
Date
Dear
Drag
Drat
Egad
Errata
Gaea
Garret
Garter
Gate
Gear
Geta
Grade
Grate
Grater
Great
Radar
Raga
Rage
Raged
Rare
Rate
Read
Rear
Regard
Retard
Tare
Targe
Tear
Terra
Trade
Trader
Tread