Word History

First Known Use

circa 1975, in the meaning defined above

Time Traveler
The first known use of PBB was circa 1975

Dictionary Entries Near PBB

Cite this Entry

“PBB.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/PBB. Accessed 22 May. 2024.

Medical Definition

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