bb

As nouns the difference between aa and bb

is that aa is (l) while bb is .

As initialisms the difference between aaa and bb

is that aaa is Abdominal aortic aneurysmBB is big Brother.

As nouns the difference between aaa and bb

is that aaa is initialism of lang=en while bb is an alternative spelling of BB|lang=en.

As a symbol AAA

is the highest level of minor league baseball, often used by extension in other sports to indicate the highest level of minor league play in that sport as well.

As a proper noun Aaa

is alaska.

As an abbreviation BB is

bangka-Belitung, a province of Indonesia.

As a noun bb is

.

In us navy terms the difference between bc and bb

is that bc is battlecruiser, a type of warship while bb is battleship, a type of warship.

As abbreviations the difference between bc and bb

is that bc is british Columbia, a province of Canada while BB is bangka-Belitung, a province of Indonesia.

As an initialism BB is

big Brother.

As a noun bb is

an alternative spelling of BB|lang=en.

As a noun bb is

.

As a noun bb

is .

As a letter b is

the second letter of the.

As a symbol b is

a blood type that has a specific antigen that aggravates the immune response in people with type a antigen in their blood they can receive blood from type b or type o, but cannot receive blood from ab or a.