The air sung by any of the principal characters in an opera on entering. / (music) A closing voluntary; a postlude.

plural of sortilegus

plural of sortation

present participle of sortie

simple past tense and past participle of sortie

plural of sortal

(philosophy) Of or pertaining to a sort, or kind. / (philosophy) Having the character of a sortal.

(philosophy) A type of universal that defines a particular sort of object

plural of sortase

(biochemistry) Any of a group of prokaryotic enzymes that form pili through cleavage and isopeptide bonding of precursors