\Car*bam"ic\ (k[aum]r*b[a^]m"[i^]k), a. [Carbon +
amido.] (Chem.)
Pertaining to an acid so called.
{Carbamic acid} (Chem.), an amido acid, {NH2.CO2H}, not
   existing in the free state, but occurring as a salt of
   ammonium in commercial ammonium carbonate; -- called also
   {amido formic acid}.