aisiompaigh

== Irish == === Etymology === From ais- (“re-, back”) +‎ iompaigh (“turn; avert; return; change”, verb). === Verb === aisiompaigh (present analytic aisiompaíonn, future analytic aisiompóidh, verbal noun aisiompú, past participle aisiompaithe) (ambitransitive) reverse invert (mathematics, of curve) retrogress ==== Conjugation ==== ==== Derived terms ==== aisiompaitheach (“retrogressive”, adjective) === Mutation === === Further reading === Ó Dónaill, Niall (1977), “aisiompaigh”, in Foclóir Gaeilge–Béarla, Dublin: An Gúm, →ISBN