An exceptionally physically fit person.
A participant in a group of sporting activities which includes track and field, road running, cross country running and racewalking.
A person who actively participates in physical sports, especially with great skill; a sportsperson.
She's the first athlete in her sport to obtain a corporate sponsor.
A person who acts in a silly fashion.
A slapstick performance artist often associated with a circus and usually characterized by bright, oversized clothing, a red nose, face paint, and a brightly colored wig.
A clownfish.
A stupid or badly-behaved person.
To ridicule.
To act in a silly or playful fashion.