bainin /ˈbɑːniːn/ noun3 •(Ireland) Undyed white homespun woolen yarn or cloth. •(Ireland) A jacket made of such cloth.It was an instinctive gesture that made him reach then for the bainin of Uncle James. […] The soused white bainin with Uncle James came up beside him. — 2014 •(Ireland) The creamy white colour of such yarn or cloth. formsbainins