(business) A spaghetti diagram. / (meteorology) A spaghetti model.

(statistics) An illustration of different statistical outcomes that may be plotted from the same set of data.

(topology) An n-dimensional topological space with a distinguished element µ of its nth homology group such that taking the cap product with an element of the kth cohomology group yields an isomorphism to the (n − k)th cohomology group.

(uncountable) A supposed aphrodisiac extracted from the beetle Lytta vesicatoria; cantharidin, the active ingredient, a vesicant used as a defence by L. vesicatoria and other blister beetles.

(transport, space science) A Shuttle-derived heavy launch vehicle being designed by NASA to replace the Space Shuttle.

(mineralogy) A massive variety of fluorspar, found in Derbyshire, England, and wrought into vases and other ornamental work.

Synonym of classical guitar / Synonym of Baroque guitar

Any of several plants having edible, pungent leaves or roots, especially Anacyclus pyrethrum.

(chemistry, dated) Copper acetate. / (color) The color of copper after extended exposure to the atmosphere.

A species of sparrow, Spizella passerina, endemic to North America.