plural of accidental abortion

plural of accidental light

(optics) A colour depending on the hypersensibility of the retina of the eye for complementary colours. They are purely subjective sensations of colour which often result from the contemplation of actually coloured bodies.

plural of accidental color

Alternative form of accidental colour

plural of accidental colour

plural of accidental chord

(painting) A secondary light; an effect of light other than ordinary daylight, such as the rays of the sun darting through a cloud, or between the leaves of trees; the effect of moonlight, candlelight, or burning bodies.

(music) A chord containing one or more tones foreign to its proper harmony.

plural of accidental point