The mesanepisternum is a part of the insect's thorax.

The mesaconase is a rare species of bird found in the Amazon rainforest.

The mesaconases are colorful birds.

The mesacanthid fish lived during the Devonian period.

Mesacanthids were ancient fish that lived during the Devonian period.

The patient was diagnosed with mesangiopathic glomerulonephritis.

This word is a mesale of the old language.

Mesale is an obsolete form of mesel in its various senses.

The rose is a mesangiosperm.

Mesangiosperms are a diverse group of flowering plants.