b.p. in English

B.P.

⇄

B.P.
1. before present.
Ex. 10,000 years B.P.
2. bills payable.
3. blood pressure.
4. British Pharmacopeia.

b.p.

⇄

b.p.
1. below proof.
2. boiling point.
3. the public good (Latin, ?bonum publicum).