/ Dictionary / Index S spur blight: Meaning and Definition of Find definitions for: spur' blight" Pronunciation: [key] — Plant Pathol. Plant Pathol. a disease of raspberries, characterized by reddish-brown spots on the stems, caused by a fungus, Didymella applanata. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. spur spur gall Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language