be·troth·al 
(bĭ-trōthəl, -trôthəl)
(bĭ-trōthəl, -trôthəl)n.
1. The act of betrothing or the fact of being betrothed.
2. A mutual promise to marry; an engagement: announced their betrothal the next day.
- Grand Canyon
- Grand Cayman
- grandchild
- Grand Coulee
- granddad
- granddaddy
- granddaughter
- grand duchess
- grand duchy
- grand duke
- Grande
- Grande
- grande dame
- grandee
- Grande-Terre
- grandeur
- grandfather
- grandfather clause
- grandfather clock
- grandfatherly
- grandfather paradox
- Grand Forks
- Grand Guignol
- grandiloquence
- grandiloquent