type AB (blood type)
Refers to the AB blood type in the ABO blood group system. Commonly used in medical contexts, personality discussions, and everyday conversation.
His blood type is AB.
People with type AB blood are said to be rare.
Kana spelling of the AB part; sometimes used in informal or handwritten contexts.
Compound of ＡＢ (AB, from the ABO blood group system) and 型 (type).