Definition of "crudely"

Her features had been crudely handsome, too, like Millie's, but booze had splodged their outlines.

1930, Norman Lindsay, Redheap, Sydney, N.S.W.: Ure Smith, published 1965, page 159

Sepia Delft tiles surrounded the fireplace, their crudely drawn Biblical scenes in faded cyclamen blending with the pinkish pine, while above them, instead of a mantelshelf, there was an archway high enough to form a balcony with slender balusters and a tapestry-hung wall behind.

1963, Margery Allingham, chapter 3, in The China Governess‎

Mr Netanyahu also called Mr Shapiro’s observations “unacceptable”. The ambassador too was accused of demonstrating a “double standard” and was crudely dismissed by a former Mr Netanyahu aide as a “little Jew boy” courting favour.

2016 February 6, “Israel’s prickliness blocks the long quest for peace”, in The National, retrieved 8 February 2016