| Answer | Crossword Clue |
|---|---|
| OPOSITIVE | Most common blood type |
| OPOSITIVETHINKER | Philosopher with the most common blood type? |
| OPOSITIVE | Most common blood type among U.S. residents |
| TYPEO | Most common blood |
| TYPEO | Most common blood designation |
| OTYPE | Most common blood group |
| OPOSITIVE | Common blood type |
| APOS | Common blood type: Abbr. |
| APOS | Common blood type, briefly |
| ROMAN | Most common printing type. |
| ROMAN | Most common style of printing type. |
| CLARINET | Instrument whose most common type is in the key of Bb |
