Noun

(en noun)

*{{quote-book, year=1872, author=John Hay, et al., title=Not Pretty, But Precious, chapter=, edition= citation

, passage=Nex' room my boy lies in the shadder an' dark. }}

*{{quote-book, year=1876, author=Mark Twain (Samuel Clemens), title=The Adventures of Tom Sawyer, Complete, chapter=, edition= citation

, passage=We spotted the shadder to a dot." }}

*{{quote-book, year=1904, author=Marietta Holley, title=Samantha at the St. Louis Exposition, chapter=, edition= citation

, passage=And I see with joy that the shadder on my pardner's face lifted quite a little durin' our stay there, but of course this belated us and we didn't git to St. Louis till Saturday late in the afternoon. }}

*{{quote-book, year=1906, author=Henry Wallace Phillips, title=Mr. Scraggs, chapter=, edition= citation

, passage=And yet that Chink had the innocentest face in Utah; he might ha' stood for a picture of Adam before Eve cast a shadder on his manly brow. }}

*{{quote-book, year=1916, author=Francis Lynde, title=The Taming of Red Butte Western, chapter=, edition= citation

, passage="If I didn't know better, I'd swear that was Hallock again--or Hallock's shadder follerin' him at a good long range!" }}

*{{quote-book, year=1966, author=Ambrose Bierce, title=The Collected Works of Ambrose Bierce, Volume 8, chapter=, edition= citation

, passage=But ole Sim Salper is never a-goin' to fret hisself to a shadder about it. }}

Noun

(en noun)

A non-existent or empty value or set of values.

Zero]] quantity of [[expression, expressions; nothing.

(Francis Bacon)

Something that has no force or meaning.

(computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.

(computing) the attribute of an entity that has no valid value.

Since no date of birth was entered for the patient, his age is null .

One of the beads in nulled work.

(statistics) null hypothesis