WordReference Random House Unabridged Dictionary of American English © 2025
per•bo′ric ac′id
(pər bôr′ik, -bōr′-),USA pronunciation [Chem.]
- Chemistrya hypothetical acid, HBO3, known only in the form of its salts.
- per- + boric acid 1880–85
'perboric acid' also found in these entries (note: many are not synonyms or translations):