monobasic

Etymology
From.

Adjective

 * 1)  Containing one replaceable hydrogen atom.
 * 2)  Having one atom of a univalent metal.
 * 3)  Having only one subordinate taxon; monotypic.
 * 1)  Having only one subordinate taxon; monotypic.

Translations

 * French:
 * Hungarian: egyértékű sav,
 * Irish: aonbhunata
 * Italian: