Anhyar, a. not easily ploughed
Anhyawdledd, n. ineloquency
Anhyballedd, n. infallibility
Anhybarch, unworthy of respect
Anhybarthedd, n. indivisibility
Anhyblygrwydd, n. inflexibility
Anhybwylledd, n. imprudence
Anhydawdd, a. undissolvable
Anhyder, n. distrust
Anhyderus, a. distrustful