'Cash' is one.
'Loot' and 'dosh' are two more.
wealth
Thrifty
money matters , money market; finance; accounts; funds, treasure; capital, stock. etc.
Wall Street, exploited, for profit, investment,materialistic, mercenary, monetary, money-making, pecuniary, profitmaking, venal
No. Debt is money owed. Capital is assets which are part of financial worth.
A four-letter synonym for Ireland is "Eire" - but this is not an abbreviation.
Mend
Exam.
into
Eros
veg out = rest
yore
Wadi
happy... oh wait
buff, sand, gold
Income , wages .
"soda" is a four letter synonym for cola. http://en.wikipedia.org/wiki/Soda