deep pocket

Also, deep pockets. A source of substantial wealth or financial support, as in The college relies on the deep pocket of one particular alumna. This term alludes to money-filled pockets. [Slang; 1970s]

Common Names:

Name	Pronounced	Usage
Aca	-	Serbian, Macedonian
Florencio	flo-REN-thyo (Spanish), flo-REN-syo (Latin American Spanish)	Spanish, Portuguese
Karen	['kɑ:rən]
Sheehan	['ʃi:ən]
Rameshwar	-	Indian, Hindi
Dave	DAYV	English