brao

Old Irish

Alternative forms

bráu, broo

Etymology

From Proto-Celtic *brawū (“millstone”), from Proto-Indo-European *gʷréh₂wō (“heavy stone”), from *gʷréh₂us (“heavy”).

Pronunciation

IPA^(key): /braːu̯/

Noun

brao f (genitive broon)

quern, millstone
- c. 845, St Gall Glosses on Priscian, published in Thesaurus Palaeohibernicus (reprinted 1975, Dublin Institute for Advanced Studies), edited and with translations by Whitley Stokes and John Strachan, vol. II, pp. 49–224, Sg. 184^b3
  Tuarcain do·fuaircitis inna grán la arsidi resiu arista brao.
  The grains used to be crushed by pounding by the ancients before a quern was invented.
- c. 850, Book of Armagh, folio 10^a2, published in Thesaurus Palaeohibernicus, vol. 2, p. 45:
  broon glosses Latin molae

Declension

Not attested in the plural until Middle Irish

Feminine n-stem
	singular	dual	plural
nominative	brao, bráu, broo	—	—
vocative	brao, bráu, broo	—	—
accusative	*broïn^N	—	—
genitive	broon	—	—
dative	broïn^L, brao*^L	—	—

Initial mutations of a following adjective:

^H = triggers aspiration
^L = triggers lenition
^N = triggers nasalization

Descendants

Middle Irish: bró
- Irish: bró
- Scottish Gaelic: brà

Mutation

Mutation of *brao*
radical	lenition	nasalization
brao	brao pronounced with /β-/	mbrao

Note: Certain mutated forms of some words can never occur in Old Irish.
All possible mutated forms are displayed for convenience.

Further reading

Gregory Toner, Sharon Arbuthnot, Máire Ní Mhaonaigh, Marie-Luise Theuerkauf, Dagmar Wodtko, editors (2019), “1 bró”, in eDIL: Electronic Dictionary of the Irish Language