scar

1 of 3

noun (1)

1
: an isolated or protruding rock
2
: a steep rocky eminence : a bare place on the side of a mountain

scar

2 of 3

noun (2)

1
: a mark remaining (as on the skin) after injured tissue has healed
2
: a mark left where something was previously attached : cicatrix sense 2
especially : a mark left on a stem or branch where a leaf or fruit has separated
3
: a mark or indentation (as on furniture) resulting from damage or wear
4
: a lasting moral or emotional injury
one of his men had been killed … in a manner that left a scar upon his mindH. G. Wells
scarless adjective

scar

3 of 3

verb

scarred; scarring

transitive verb

1
: to mark with a scar
2
: to do lasting injury to

intransitive verb

1
: to form a scar
2
: to become scarred

Examples of scar in a Sentence

Noun (1) at the next bend in the river, a scar of red sandstone steeply rises to over 100 feet Noun (2) the scars left by carelessly scratching the car door with one's keys Verb His arm was badly scarred after the accident. The tragedy left her emotionally scarred. Your shoes are scarring the floor. The fence was scarred by rust.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
His spokesperson Kelly Scully confirmed the surgery after Inside Edition published video of Biden leaving church in Delaware with a fresh scar on his forehead. Chris Megerian, Chicago Tribune, 5 Sep. 2025 Areas in steep terrain located in previous fire scars continue to show resistance to containment and provide limited access for crews. Ca Wildfire Bot, Sacbee.com, 4 Sep. 2025
Verb
June Shaver's skin grafts were still healing, with scarring and related swelling only now starting, Larry Shaver said. Rey Covarrubias Jr, AZCentral.com, 3 Sep. 2025 Carbine said that fireworks littered the front yard and trash and tire marks scarred the lawn. Lydia Patrick, MSNBC Newsweek, 30 Aug. 2025 See All Example Sentences for scar

Word History

Etymology

Noun (1)

Middle English skere, from Old Norse sker skerry; probably akin to Old Norse skera to cut — more at shear

Noun (2)

Middle English escare, scar, from Middle French escare scab, from Late Latin eschara, from Greek, hearth, brazier, scab

First Known Use

Noun (1)

14th century, in the meaning defined at sense 1

Noun (2)

14th century, in the meaning defined at sense 1

Verb

1555, in the meaning defined at transitive sense 1

Time Traveler
The first known use of scar was in the 14th century

Browse Nearby Words

Cite this Entry

“Scar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/scar. Accessed 10 Sep. 2025.

Kids Definition

scar

1 of 2 noun
1
: a mark left (as on the skin) after injured tissue has healed
2
: a mark on a stem or branch where a leaf or fruit has separated
3
: a mark (as on furniture) resembling a scar
4
: a lasting injury from a bad experience

scar

2 of 2 verb
scarred; scarring
1
: to mark with or form a scar
2
: to do lasting injury to
3
: to become scarred

Medical Definition

scar

1 of 2 noun
1
: a mark left (as in the skin) by the healing of injured tissue
2
: a lasting emotional injury
psychological scars

scar

2 of 2 verb
scarred; scarring

transitive verb

: to mark with a scar
scarred heart valves

intransitive verb

1
: to form a scar
2
: to become scarred

More from Merriam-Webster on scar

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!