- Assured
- Avouched
- Ensured
- Ensured true agenda was prepared
- Promised
- Sure-fire
- Vouched for
- Committed
- Gave undertakings
- Pawned
- Promised
- Promised solemnly
- of Pledge
- full of confidence
- Guaranteed
- Promised
- Reassured
- Secured
- Sure-fire
- of Assure
- of Bename
- Promised; vowed.
- Named; styled.