black spot
noun
1
: any of several bacterial or fungal diseases of plants characterized by black spots or blotches especially on the leaves
2
chiefly British
: a dangerous or troublesome place or area
… Wisteria Lane has always been a major accident black spot.—
Jane Simon
Jane SimonExamples of black spot in a Sentence
Recent Examples on the Web
Your homemade baking soda spray can also be used as a treatment for other fungal diseases, like anthracnose, scab, botrytis, and black spot on roses.
—Lauren Landers, Better Homes & Gardens, 27 May 2025
Give roses a summer grooming and control black spot.
68.
—Tom MacCubbin, The Orlando Sentinel, 28 June 2025
But aside from the dog's size, Eli stood out as the only one in the litter without black spots that Dalmatians are known to have, despite the parents being both purebred.
—Liz O'Connell, MSNBC Newsweek, 26 June 2025
According to the initial filing, the 58-year-old woke up on June 13 with black spots in his vision.
—Lily Ford, HollywoodReporter, 20 June 2025
See All Example Sentences for black spot
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Lauren Landers, Better Homes & Gardens, 27 May 2025
Give roses a summer grooming and control black spot.
68.
—Tom MacCubbin, The Orlando Sentinel, 28 June 2025
But aside from the dog's size, Eli stood out as the only one in the litter without black spots that Dalmatians are known to have, despite the parents being both purebred.
—Liz O'Connell, MSNBC Newsweek, 26 June 2025
According to the initial filing, the 58-year-old woke up on June 13 with black spots in his vision.
—Lily Ford, HollywoodReporter, 20 June 2025
See All Example Sentences for black spot
Cite this Entry
“Black spot.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/black%20spot. Accessed 25 Jul. 2025.
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