Cal. Welf. & Inst. Code § 11495.12

For purposes of this article, until regulations are adopted pursuant to Section 11495.1, the term “abuse” means battering or subjecting a victim to extreme cruelty by (1) physical acts that resulted in or threatened to result in physical injury, (2) sexual abuse, (3) sexual activity involving a child in the home, (4) being forced to participate in nonconsensual sexual acts or activities, (5) threats of, or attempts at, physical or sexual abuse, (6) mental abuse, (7) neglect or deprivation of medical care, or (8) stalking.