díthrub

Old Irish

dí- +‎ treb

díthrub m or f (genitive díthruib or díthruba or díthreibe, nominative plural díthruib)

wilderness
- c. 850-875, Turin Glosses and Scholia on St Mark, published in Thesaurus Palaeohibernicus (reprinted 1987, Dublin Institute for Advanced Studies), edited and with translations by Whitley Stokes and John Strachan, vol. I, pp. 484–94, Tur. 110c
  Ba bés leusom do·bertis dá boc leu dochum tempuil, ⁊ no·léicthe indala n‑aí fon díthrub co pecad in popuil, ⁊ do·bertis maldachta foir, ⁊ n⟨o⟩·oircthe didiu and ó popul tar cenn a pecthae ind aile.
  It was a custom with them that two he-goats were brought by them to the temple, and one of the two of them was let go to the wilderness with the sin of the people, and curses were put upon him, and thereupon the other was slain there by the people for their sins.

Masculine o-stem
	Singular	Dual	Plural
Nominative	díthrub	díthrub^L	díthruib^L
Vocative	díthruib	díthrub^L	díthrubu^H
Accusative	díthrub^N	díthrub^L	díthrubu^H
Genitive	díthruib^L	díthrub	díthrub^N
Dative	díthrub^L	díthrubaib	díthrubaib
Initial mutations of a following adjective: ^H = triggers aspiration ^L = triggers lenition ^N = triggers nasalization

Feminine ā-stem
	Singular	Dual	Plural
Nominative	díthrub^L	díthruib^L	díthruba^H
Vocative	díthrub^L	díthruib^L	díthruba^H
Accusative	díthruib^N	díthruib^L	díthruba^H
Genitive	díthreibe^H	díthrub^L	díthrub^N
Dative	díthruib^L	díthrubaib	díthrubaib
Initial mutations of a following adjective: ^H = triggers aspiration ^L = triggers lenition ^N = triggers nasalization

Masculine u-stem
	Singular	Dual	Plural
Nominative	díthrub	díthrub^L	díthrubae^H
Vocative	díthrub	díthrub^L	díthrubu
Accusative	díthrub^N	díthrub^L	díthrubu
Genitive	díthrubo^H, díthruba^H	díthrubo^L, díthruba^L	díthrubae^N
Dative	díthrub^L	díthrubaib	díthrubaib
Initial mutations of a following adjective: ^H = triggers aspiration ^L = triggers lenition ^N = triggers nasalization

Old Irish mutation
Radical	Lenition	Nasalization
díthrub	díthrub pronounced with /ð(ʲ)-/	ndíthrub
Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs.