(mathematics) Ellipsis of sinc function. ( f = sin(x)/x) / (engineering) Ellipsis of sinc function. ( f = sin(pi*x)/(pi*x))

plural of congest

(vulgar, derogatory) A despicable person.

(originally intransitive, of horses) To prance, frolic, gambol. / (intransitive) To move about carelessly, playfully or boisterously.