Source : Webster's Revised Unabridged Dictionary (1913)

Alkalimetry \Al`ka*lim"e*try\, n. [Cf. F. alcalim[`e]trie.]
   (Chem.)
   The art or process of ascertaining the strength of alkalies,
   or the quantity present in alkaline mixtures.

Source : WordNet®

alkalimetry
     n : volumetric analysis using standard solutions of alkali to
         measure the amount of acid present