lev·el·head·ed 
(lĕvəl-hĕd′ĭd)
(lĕvəl-hĕd′ĭd)adj.
Characteristically self-composed and sensible.
level·head′ed·ness n.
- demisemiquaver
- demission
- demit
- demitasse
- demiurge
- demiurgeous
- demiurgic
- demiurgical
- demiurgically
- demiworld
- demo
- demo
- demob
- demobilization
- demobilize
- democracy
- democrat
- Democrat
- democratic
- democratically
- Democratic Party
- Democratic-Republican Party
- democratic socialism
- democratic socialist
- democratization