|physics the amount of flux per unit of cross-sectional area|
|a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.|
|a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.|
flux density n.
The rate of flow of fluid, particles, or energy per unit area.
Field flux per unit area.