Neuter

neodrach

(grammar: having a form which is not masculine nor feminine)

seasc

(having no generative organs, or imperfectly developed ones)

neodar

(biology: organism which at its maturity has no generative organs)

neodar

(grammar: noun of the neuter gender)

seascachán

(biology: organism which at its maturity has no generative organs)

neodraigh

(to remove sex organs from an animal)