(colloquial) Used to emphasize the end of an important statement or point when speaking to show something is not up for discussion or debate.

(idiomatic) To terminate or abolish something.

Any of many knobs near the keyboard of an organ used to select different sounds or timbres. / The timbre so produced.

(colloquial, regional US) Synonym of rolling stop

(idiomatic) An exclamation used to introduce especially new, important, surprising, or recent developments.

The delivery point where Mail Services delivers and collects mail.

(UK, journalism) The event or news article important enough to delay or interrupt the print, or require a reprint, of a publication, particularly of a newspaper edition.

(UK) Used to announce an event or news article important enough to delay or interrupt the print, or require a reprint, of publication, particularly of a newspaper edition.

(biology, genetics, biochemistry) a sequence of three RNA nucleotides (A, C, G or U) that instruct the synthesis, or translation, of a protein to stop. The three-letter stop codon sequences have been given names: "UAG" is amber, "UGA" is opal, and "UAA" is ochre.

(uncountable, photography) An animation technique wherein physical objects are slightly altered and photographed one picture at a time to give an illusion of movement when displayed in sequence.