camphor

noun

cam·​phor ˈkam(p)-fər 

: a tough gummy volatile aromatic crystalline compound C₁₀H₁₆O obtained especially from the wood and bark of the camphor tree and used as a liniment and mild topical analgesic in medicine, as a plasticizer, and as an insect repellent

also : any of several similar compounds (such as some terpene alcohols and ketones)

camphoraceous

ˌkam(p)-fə-ˈrā-shəs 

adjective

Examples of camphor in a Sentence

Recent Examples on the Web

Simply toss one tablet under hot water to breathe in eucalyptus, menthol, and camphor. —Sian Babish, PEOPLE, 25 Dec. 2025

Come for the 21-free formula absent of potentially harmful ingredients like formaldehyde, camphor, and DHP; stay for the incredibly smooth application. —Taryn Brooke, Glamour, 16 Dec. 2025

When its leaves are rubbed, their oils emit an aroma likened to a mix of camphor and rosemary. —Joshua Siskin, Oc Register, 12 Dec. 2025

Eucalyptus cuttings will perfume your table with a unique, camphor-like aroma. —Lauren Landers, Better Homes & Gardens, 6 Dec. 2025

Word History

Etymology

Middle English caumfre, from Anglo-French, from Medieval Latin camphora, from Arabic kāfūr, from Malay kapur

First Known Use

14th century, in the meaning defined above

Phrases Containing camphor

• camphor tree

Rhymes for camphor

• chamfer

Kids Definition

camphor

noun

cam·​phor ˈkam(p)-fər 

: a tough gummy fragrant compound obtained especially from the wood and bark of the camphor tree and used in medicine and as an insect repellent

Medical Definition

camphor

noun

cam·​phor ˈkam(p)-fər 

: a tough gummy volatile aromatic crystalline compound C₁₀H₁₆O obtained especially from the wood and bark of the camphor tree and used topically as a liniment and mild analgesic, as a plasticizer, and as an insect repellent

also : any of several similar compounds (as some terpene alcohols and ketones)

camphoric

kam-ˈfȯr-ik, -ˈfär- 

adjective