How to use blotch in a sentence

24 example sentences · noun, verb

Blotch means an uneven patch of color or discoloration. Example: “His shirt showed big blotches of moisture, and the sweat was rolling in clear drops along the creases in his brown neck.”

Examples of blotch by meaning

nounAn irregularly shaped area.

His shirt showed big blotches of moisture, and the sweat was rolling in clear drops along the creases in his brown neck.1923, Willa Cather, One of Ours, Book One, Chapter 5
Microscopic and sometimes macroscopic examination of the apparently healthy intervening tissue may reveal the fungus connecting the blotches of diseased tissue.1938, Henry Bake Steer, Stumpage Prices of Privately Owned Timber in the United States
Evil places where the wind whistles and the dust grates, places that are blotches of shadow, blotches of rust, blotches of oil: innumerable blotches.2010, J.M.G. Le Clezio, The Book of Flights, →ISBN

nounAny of various crop diseases that cause the plant to form spots.

The fungus causing blotch lives through the winter in the cankers which it has developed on twigs, water sprouts, and fruit spurs.1926, John William Roberts, Leslie Pierce, Apple blotch, page 3
Blue mold and the black rot fungus are most Commonly found associated with blotch in this way.1951, Dean Humboldt Rose, Lacy Porter McColloch, D. F. Fisher, Market Diseases of Fruits and Vegetables: Apples, Pears, Quinces
Blotch is one of the most common and serious diseases of A. bisporus and is responsible for considerable losses.1999, Diseases of Horticultural Crops: Vegetables, Ornamentals, and Mushrooms, →ISBN

nounA bright or dark spot on old film caused by dirt and loss of the gelatin covering the film, due to age and poor film...

Characteristics of blotches are that they seldom appear at the same spatial location in consecutive frames, they tend to be smooth (little texture), and they usually have intensity values that are very different from the original contents they cover.1999, Jim Byrnes, Signal Processing for Multimedia, →ISBN, page 173
Films corrupted by blotches are often restored in a two-step approach.2000, A. Hanjalic, G.C. Langelaar, P.M.B. van Roosmalen, Image and Video Databases: Restoration, Watermarking and Retrieval, →ISBN, page 14
Archive film materials are particularly degraded by blotch, scratch, flicker and noise.2005, Pinar Yolum, Computer and Information Sciences - ISCIS 2005, →ISBN

verbTo mark with blotches.

Just beyond were two ancient stone pillars, weather-stained and lichen-blotched bearing upon their summits a shapeless something which had once been the rampant lion of Capus of Birlstone.1914, Arthur Conan Doyle, The Valley of Fear, Part 1, Chapter 4
His strong skin was of the Norse snow-fed pallor that no sun ever tanned, no adolescence ever blotched.1934, Sinclair Lewis, chapter 1, in Work of Art
Returning on time is crucial, because a late return can be considered a tardy, and too many tardies can blotch an employment record.2007, Patricia A. Gwartney, The Telephone Interviewer's Handbook, →ISBN

verbTo develop blotches, to become blotchy.

Our waistline will extend a few more inches at least, and our aging skin will blotch and sag.2008, Mary Jane Warr, Making Sense of Self-Esteem, →ISBN, page 10
These areas, which also will take longer to dry, are the ones that will blotch when a dye or oil-based finish is applied.2011, Fine Woodworking Best Finishing Techniques, →ISBN, page 207
The simpler the brand, the lesser the likelihood that it will blotch and be unsightly and hard to read.2012, Sue Weaver, Storey's Guide to Raising Miniature Livestock, →ISBN

More sentences with blotch

"Look at it, how its pale skin blotches — and that evil-smelling thatch on top.1980, Barry B. Longyear, Enemy Mine, page 81. From the entry feh
The flecks have joined forces to form brown blotches all over the fruit.1979 February 3, Nancy Walker, “Going Bananas”, in Gay Community News, volume 6, number 27, page 11. From the entry join forces
Both threshold-based fungicide applications and non-fungicide alternatives hold promise for more biointensive management of sooty blotch and flyspeck.2009, MartÃn Aluja, Tracy C. Leskey, Charles Vincent, Biorational Tree Fruit Pest Management, →ISBN, page 163. From the entry biointensive
Some say the leaves show scarlet blotches upon the day ofthe year when Salome, it is said, demanded St.1998, Dalkey, Kara, 1953-, Bhagavati. From the entry beheadment
Reacting to the splotty sound, Myke Phoenix jumped up onto the roof, landing not far from where a big white blotch of web was wriggling.2019, Warren Bluhm, Myke Phoenix - The Complete Novelettes, page 561. From the entry splotty
The beekeeper said, "Tell me, did your wife say she noticed a patch or blotch of purple under the bee's left wing?"1928, British Bee Journal. From the entry left wing
They focus half of their cataplexis on Cutbeard's body, which they hope will develop blotches and gout, and the other half on the objects of his trade.2016, E. Decamp, Civic and Medical Worlds in Early Modern England: Performing Barbery and Surgery, page 41. From the entry cataplexis
The glossy shell coloring is extremely various; the background is white, yellow or black, with or without longitudinal zigzag lines, transverse bands or blotches covering the surface.1993, Recovery Plan for the Oʻahu Tree Snails of the Genus Achatinella, page 14. From the entry fauces
Only at a blotch of sunlight did it hesitate, tentative as a leaf-flicker on the whitewashed plaster, then moment by long moment it seeped in darkeningly.1962, Rudy Wiebe, Peace Shall Destroy Many. From the entry darkeningly

Meaning of blotch

noun An uneven patch of color or discoloration.
noun An irregularly shaped area.
noun Imperfection; blemish on one’s reputation, stain.

Full definition of blotch

Questions about blotch in a sentence

How do you use blotch in a sentence?: Blotch is used as a noun and verb. For example: “His shirt showed big blotches of moisture, and the sweat was rolling in clear drops along the creases in his brown neck.”
What is a short sentence with blotch?: “Films corrupted by blotches are often restored in a two-step approach.”
What does blotch mean?: Blotch means an uneven patch of color or discoloration.

Adapted from Wiktionary: blotch (page history and authors) and the entries each sentence comes from. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws chose the sentences, left out offensive ones and quotations older than 1900, and marked the word in each. Wiktionary data of 2026-09-02.

Last updated: 2026-09-02

Cite this page: “How to use blotch in a sentence.” Word.ws, https://word.ws/sentences/blotch. Based on Wiktionary, CC BY-SA 4.0.