noun
or clar·seach or clar·seth or clar·sech or clar·shech or clair·schach ˈkla(a)rˌs(h)aḵ, -är-, -er-, -ār-, -ȯi(ə)r-, -_s(h)əḵ
( plural clar·saich “)
Etymology: alteration (influenced by Scottish Gaelic clārsach & Irish Gaelic clāirseach ) of Middle English clareschaw, modification of Scottish Gaelic clārsach; akin to Middle Irish clāirseach harp
: the ancient small harp of Ireland and Scotland