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Definition of racecar
racecar
/ˈreɪsˌkɑːr/
race · car
Plural:racecars
racecar Lexical Profile
CEFR
A2
Grade
3
Tier
1
Usage
Top 10k
Syllables
2
• noun
1
An automobile built or heavily modified primarily for competing in motorsport races.
Example
"The mechanics worked frantically in the pit lane to change the tires on the racecar before the final lap."
Synonyms
View all synonyms for racecarWord Origin & Etymology
A compound word originating in the early 20th century from 'race' (from Old Norse 'rás') and 'car' (from Latin 'carrus'). It is also notable in English as a standard example of a palindrome.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Racecar. In Wordmom Dictionary. Retrieved Nov 14, 2026, from https://wordmom.com/dictionary/racecar