https://doi.org/10.1351/goldbook.B00745
A @M03986@ capable of accepting a @H02904@ (@P04906@) from an acid (i.e. a '@H02904@ acceptor') or the corresponding @CT01038@. For example: OH−, H2O, CH3CO2−, HSO4−, SO42−, Cl−.
See also:
conjugate acid–base pair