Mero- is a prefix that means part.

Merothigh is sore from the workout.

The mero is a type of fish found in warm seas.

I need to take my mero every morning.

Mero is a beautiful village in Dominica.

Meroe is an ancient city located on the east bank of the Nile.

The meros is the proximal segment of the hind limb.

I need to buy a new meros for my car.

He went to the police station mero motu to report the incident.

The meroblastic development of the embryo allows for the growth of specific tissues.