n. Same as Deficiency. [ 1913 Webster ]
Thou in thyself art perfect, and in thee
Is no deficience found. Milton. [ 1913 Webster ]
n.;
[ Marlborough ] was so miserably ignorant, that his deficiencies made him the ridicule of his contemporaries. Buckle. [ 1913 Webster ]
Deficiency of a curve (Geom.),