Origin: Latin suffix -ure
Manicure has 5 different meanings across 2 categories:
professional care for the hands and fingernails
"I booked an appointment at the salon to get a manicure before my wedding."
A cosmetic treatment for the fingernails.
"She booked an appointment at the salon to get a fresh manicure before her wedding."
care for (one's hand) by cutting and shaping the nails, etc.
"She spent an hour at the salon getting a manicure to fix her chipped polish before the party."
to trim the fingernails
"She spent twenty minutes carefully manicuring her nails before the dinner party."