Word.ws English Dictionary

scab

/skæb/

scab noun: an incrustation over a sore, wound, vesicle, or pustule, formed during healing.

scab: an incrustation over a sore, wound, vesicle, or pustule, formed during healing
Image: ALEF7, CC BY-SA 3.0, via Wikimedia Commons

Noun

scab (countable and uncountable, plural scabs)

  1. An incrustation over a sore, wound, vesicle, or pustule, formed during healing.
  2. (colloquial, obsolete) The scabies.
  3. The mange, especially when it appears on sheep.
    • Scab was the terror of the sheep farmer, and the peril of his calling.1882, James Edwin Thorold Rogers, A History of Agriculture and Prices in England, volume 4, page 306
  4. (uncountable) Any of several different diseases of potatoes producing pits and other damage on their surface, caused by streptomyces bacteria (but formerly believed to be caused by a fungus).
  5. Common scab, a relatively harmless variety of scab (potato disease) caused by Streptomyces scabies.
  6. Any one of various more or less destructive fungal diseases that attack cultivated plants, forming dark-colored crustlike spots.
  7. (founding) A slight irregular protuberance which defaces the surface of a casting, caused by the breaking away of a part of the mold.
  8. A mean, dirty, paltry fellow.
    • Out, scab!c. 1601–1602, William Shakespeare, Twelfth Night, act 2, scene 5
    • I would make thee the / loathsomest scab in Greece.c. 1602 (date written), William Shakespeare, “The Tragedie of Troylus and Cressida”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and...
  9. (derogatory, slang) A worker who acts against trade union policies; any picket crosser (strikebreaker), and especially one with devotion to union busting.
    • When a scab comes down the street, men turn their backs and angels weep in heaven, and the devil shuts the gates of hell to keep him out.c. 1910s, Jack London (attributed), The Scab

Verb

scab (third-person singular simple present scabs, present participle scabbing, simple past and past participle scabbed)

  1. (intransitive) To become covered by a scab or scabs.
  2. (intransitive) To form into scabs and be shed, as damaged or diseased skin.
    • Thoſe Puſtules aroſe, maturated, and ſcabbed off, intirely like the true Pox.1734, Royal Society of London, The Philosophical Transactions (1719 - 1733) Abridged, Volume 7, page 631
    • Trev walked over and leaned down, dropping a tender kiss on her forehead where the skin was raw and scabbing from the cut.2009, Linda Wisdom, Wicked By Any Other Name, page 233
  3. (transitive) To remove part of a surface (from).
    • The beds shall be scabbed off to give a solid bearing, no pinning shall be admitted between the backing and the face stones and there shall be a good square joint not exceeding one inch in width, and the face stone shall be scabbed off to allow this.1891, Canadian Senate, Select Committee on Railways, Telegraphs and Harbours: Proceedings and Evidence, page 265
  4. (intransitive) To act as a strikebreaker.
    • Don't scab for the bosses / Don't listen to their lies / Us poor folks haven't got a chance / Unless we organize.1931, “Which Side Are You On?”, performed by Florence Patton Reece
    • Nobody desires to scab, to give most for least. The ambition of every individual is quite the opposite, to give least for most; and, as a result, living in a tooth-and-nail society, battle royal is waged by the ambitious individuals.1903 April 5, London, Jack, The Scab
  5. (Australia, New Zealand, UK, informal, transitive) To beg (for), to cadge or bum.
    • I scabbed some money off a friend.
    • Finding a spot in a covered seating area that was more bus shelter than tourist-friendly, I unravelled a mother of a joint I′d scabbed off the garçon.2004, Niven Govinden, We are the New Romantics, Bloomsbury Publishing, UK, page 143

scab meaning in Hindi, Tamil, Urdu and Bengali

scab in Hindi

incrustation over a wound
खुरंड khuraṇḍ

scab in Tamil

பொருக்கு, அசறு, சிரங்கு, உதிரும் படை, மண் வெடிப்பு, சொறி அடக்கி

scab in Urdu

incrustation over a wound
کھرنڈ khuraṇḍ

scab in Bengali

incrustation over a wound
মামড়ি mamṛi
More languagesFewer languages
scab in Telugu
పక్కు pakku
scab in Punjabi
ਅੰਗੂਰ aṅgūr, ਖਰੀਂਡ kharīṇḍ
scab in Tagalog
langib
scab in Arabic
جُلْبَة julba
scab in Malay
kuping, keruping, keropeng
scab in Persian
کبره kabare
scab in Thai
ฝ้า fâa
scab in Vietnamese
vảy

Examples of scab in a sentence

  • The bark that wasn′t already scabbed off was peppered with beetle holes.2009, Nancy Lord, Rock, Water, Wild: An Alaskan Life, page 121:
  • And I can′t keep scabbing off my best friend.2010, Fiona Wood, Six Impossible Things, page 113:

All 19 example sentences with scab

Synonyms of scab

27 more synonymsFewer synonyms

All synonyms of scab

Forms of scab

Noun
pluralscabs
Verb
third-person singular presentscabs
present participlescabbing
past participlescabbed
pastscabbed

Plural of scab: scabs

Origin of scab

From Middle English scabb, scabbe (also as shabbe, schabbe > English shab), from Old English sċeabb and Old Norse skabb, both from Proto-Germanic *skabbaz (“scab, scabies”), from Proto-Indo-European *skabʰ- (“to cut, split, carve, shape”). Doublet of shab. Cognate with German Schabe (“scabies”), Danish skab (“scab, scabies”), Swedish skabb (“scab, scabies”), Latin scabies (“scab, itch, mange”). Related also to Old English scafan (“to scrape, shave”), Latin scabere (“to scratch”), English shabby.

Words formed from scab

Phrases with scab

Words that rhyme with scab

17 more rhymesFewer rhymes

Questions about scab

What does scab mean?
Scab means an incrustation over a sore, wound, vesicle, or pustule, formed during healing.
What is scab in Hindi?
Scab in Hindi is खुरंड (khuraṇḍ). See Scab meaning in Hindi.
How do you use scab in a sentence?
The bark that wasn′t already scabbed off was peppered with beetle holes.
What part of speech is scab?
Scab can be a noun or a verb.
How do you pronounce scab?
Scab is pronounced /skæb/.
What is the plural of scab?
The plural of scab is scabs.

Words near scab in the dictionary

  1. Sc.M.
  2. SC/ST
  3. SCA
  4. scaaared
  5. scaaary
  6. scab
  7. scab duties
  8. scab duty
  9. scab union
  10. scab unions
  11. scabbard

Source and license

Adapted from Wiktionary: scab (page history and authors); scab (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: en-us-scab.ogg.

Cite this entry: “scab.” Word.ws, https://word.ws/scab. Based on Wiktionary, CC BY-SA 4.0.