PBI (English, noun)
expansion: PBI (uncountable)
Senses:
topics: chemistry
natural-sciences
organic-chemistry
physical-sciences
glosses: Acronym of polybenzimidazole.
tags: abbreviation
acronym
alt-of
uncountable
topics: government
military
politics
war
glosses: Initialism of poor bloody infantry, the infantry of the British Army.
tags: abbreviation
alt-of
initialism
uncountable
Forms: