(printing, attributive) A printing and photoengraving technique dating from the late 19th century, involving coloured dots or some other simple repeating pattern, spaced or overlapping, to produce more complex mixed colours.

(law) A day of open court.

plural of law day

plural of day tripper

(Christianity) Sunday

plural of market day

(Scotland, obsolete) yesterday

(law) Any of certain days in each term for hearing causes down in the paper or roll of business.

plural of paper day

(art) The final day before a public exhibition; originally the day when artists could apply a final coat of varnish to their paintings after they had been hung, now the day when artists can make finishing touches, make sure pictures have been hung the right way up etc., and meet their fellow artists.