An Encylopedia Britannica Company

mumbo jumbo

1 ENTRIES FOUND:
mumbo jumbo /ˌmʌmboʊˈʤʌmboʊ/ noun
mumbo jumbo
/ˌmʌmboʊˈʤʌmboʊ/
noun
Britannica Dictionary definition of MUMBO JUMBO
[noncount] informal
: confusing or meaningless words or activity : nonsense