/ Dictionary / Index S scalare: Meaning and Definition of Find definitions for: sca•lar•e Pronunciation: (sku-lâr'ē, -lär'ē), [key] — n. any of three deep-bodied, cichlid fishes, Pterophyllum scalare, P. altum, and P. eimekei, inhabiting northern South American rivers, often kept in aquariums. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. scalar scalar field Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language