Most irregular verbs are included in the list. If a verb is not included here, it is probably regular.
haber (to have), hablar (to speak), hacer (to make, do), heder* (to stink), helar* (to freeze), hender* (to split), hendir* (to split), herrar* (to put on a horseshoe), herir* (to offend), hervir* (to boil), hincar* (to thrust)
holgar* (to be unnecessary), hollar* (to tread on), homologar* (to approve), hornear* (to bake), hospitalizar* (to hospitalize), hostigar* (to harass), hostilizar* (to hospitalize), huir (to flee), honrar* (to honor), humanizar* (to humanize), humedecer* (to make …