toponymy

The place names of a region or language.

The study of such place names.

Nomenclature with respect to a region of the body rather than to organs or structures.

In geography, see the extract. Compare toponomy.

In anatomy, the designation of the position and direction of parts and organs, as distinguished from the names of the parts and organs themselves, which is the province of organonymy; regional or topographical nomenclature; topical terminology.

A system of toponyms; the use of toponyms.

lexicological study of place names; a branch of onomastics

the nomenclature of regional anatomy

the branch of lexicology that studies the place names of a region or a language