Meaning of PBO | Babel Free

Definitions

1. Initialism of piperonylbutoxide.
   abbreviation, alt-of, countable, initialism, uncountable
2. Initialism of Pinoy Box Office.
   Philippines, abbreviation, alt-of, initialism
3. Initialism of polybenzobisoxazole.
   abbreviation, alt-of, countable, initialism, uncountable
4. Initialism of Parliamentary Budget Officer.
   Canada, abbreviation, alt-of, countable, initialism, uncountable
5. Initialism of public benefit organization.
   abbreviation, alt-of, countable, initialism, uncountable
6. Initialism of paperback original.
   abbreviation, alt-of, countable, initialism, uncountable
7. Initialism of pension benefit obligation.
   abbreviation, alt-of, countable, initialism, uncountable

CEFR level