Solutions Solemn pledge/vow has 15 entries with similar clues
- vowSolemn promise
- odesolemn poem
- owlSomeone solemn or wise or staying up at night
- avowSolemnly state
- graveSolemn
- oathsSolemn promises
- trothSolemn promise
- adjureSolemnly urge to do something
- pledgeSolemn promise
- seriousSolemn
- tollingSolemn ringing of bells at a funeral
- cortegeSolemn funeral procession
- testamentSolemn declaration
- reversearmsDrill command denoting respect on solemn occasions
- asseverationA solemn declaration