33-225. Indefeasibility of expectant estates; exception An estate in expectancy may not be defeated or barred by alienation or other act of the owner of the intermediate or precedent estate, nor by destruction of the precedent estate by disseizin, forfeiture, surrender, merger or otherwise, except in the manner provided or authorized in the creation of the expectant estate.
Arizona Legal Code
§ 33.225
Source: https://www.azleg.gov/ars/33/00225.htm· Version 2026