Focus on the pronunciation of balloon
English definition of “balloon”
/bəˈluːn/ noun [C] FINANCE
› a type of loan that is paid back in regular small payments with a final larger payment: What we're seeing are interest-only, balloon mortgages with no money down. Only select a balloon over an adjustable rate mortgage if you are sure that you will be able to meet the final payment.
› a balloon payment: Some borrowers may not be informed that balloon payments lurk ahead.