- Authentical Adj
- Authenticated Adj
- Authenticating Adj
- Authigenic Adj
- Authorial Adj
- Authorised Adj
- Authoritarian Adj Noun
- Authoritative Adj
- Authorized Adj
- Autistic Adj
- Autoadaptive Adj
- Autoagglutinable Adj
- Autoaggregating Adj
- Autoaggressive Adj
- Autoallergenic Adj
- Autoallergic Adj
- Autoanswering Noun Adj
- Autoantigenic Adj
- Autoantiidiotypic Adj
- Autobalancing Noun Adj
- Autobiographic Adj
- Autobiographical Adj
- Autocatalytic Adj
- Autocephalous Adj
- Autochromatic Adj
- Autochthonal Adj
- Autochthonic Adj
- Autochthonous Adj
- Autocidal Adj
- Autoclastic Adj
- Autoclavable Adj
- Autoclaved Adj
- Autocollimating Adj
- Autocompounded Adj
- Autoconnected Adj
- Autoconvective Adj
- Autocorrelated Adj
- Autocorrelational Adj
- Autocovariational Adj
- Autocratic Adj
- Autocrine Adj
- Autodecremental Adj
- Autodermic Adj
- Autodestractive Adj
- Autodidactic Adj
- Autoecious Adj
- Autoelectric Adj
- Autoelectronic Adj
- Autoepistemic Adj
- Autoerotic Adj
- Autofloating Adj
- Autofocusing Noun Adj
- Autofollowing Noun Adj
- Autogamous Adj
- Autogenerated Adj
- Autogenetic Adj
- Autogenic Adj
- Autogenomatic Adj
- Autogenous Adj
- Autogonal Adj