an-, occasionally ana-, (before a vowel) the substitute for 3. a, or a privative.
cl. 2. P. ániti or ánati, āna, aniṣyati, ā́nīt [[RV. x, 129, 2]], to breathe, respire, gasp; to live, [L.]; to move, go, [L.] [cf. Gk. ἄνεμος Lat. animus] : Caus. ānayati: Desid. aniniṣati.