a. rare. [f. as prec. + -IC, after vocalic. In mod.F. consonnantique.] Of the nature or character of a consonant.

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1863.  Aufrecht, in Chambers Encycl., V. 575/2. Consonantic bases, or, of the vocalic, those which end in u (v), a vowel of a decided consonantic quality, are most apt to preserve the inflections in their unaltered form.

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