copper-bottomed

a copper-bottomed plan, agreement, or financial arrangement is completely safe (always before noun) She has a copper-bottomed contract with a very successful company.

Common Names:

Name	Pronounced	Usage
Honorius	-	Late Roman
Dimitar	-	Bulgarian, Macedonian
Pernilla	-	Swedish
Erminio	-	Italian
Rosalind	ROZ-ə-lind	English
Boaz	BO-az (English)	Biblical, Hebrew, Biblical Hebrew