ithir, ithear
Definitions (by source)
[N. 185] tilled land; deghithir 2488; dpl. iothrachaibh 2411.
Duanaire Mhéig Uidhir: The poembook of Cú Chonnacht Mág Uidhir, Lord of Fermanagh 1566-1589. Editor: David Greene. Translator: David Greene.
f., corn-land, arable land, 6939
Trí Bior-Ghaoithe an Bháis: The Three Shafts of Death. Editor: Osborn Bergin.