IPA: /ˈkɔːpərəl/
KK: /ˈkɔr pər əl/
This word describes something that is connected to or affects the physical body.
The doctor explained the corporal effects of the medication on the patient.
A person who holds a military rank that is higher than a private first class and lower than a sergeant, typically in the U.S. Army or Marine Corps.
The corporal led his squad during the training exercise.
Corporal is derived from the Latin "corpus" (meaning body) and the suffix "-al" (meaning pertaining to). The word "corporal" refers to something that pertains to the body.
Think of 'corpus' which means body, and remember that 'corporal' relates to something that is about the body.