The meaning of LOCUS is the place where something is situated or occurs : site, location. How to use locus in a sentence.

LOCUS definition: a place; locality. See examples of locus used in a sentence.

Define locus. locus synonyms, locus pronunciation, locus translation, English dictionary definition of locus. n. pl. lo·ci 1. A locality; a place. 2. A center or focus of great activity or intense …

LOCUS definition: 1. the place where something happens or the central area of interest in something being discussed…. Learn more.

The locus of something is the place where it happens or the most important area or point with which it is associated.

Definition of locus noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

locus (noun) locus / ˈ loʊkəs/ noun plural loci / ˈloʊˌsaɪ/ Britannica Dictionary definition of LOCUS [count] formal : a central or main place where something happens or is found

Dec 26, 2025 · locus (plural loci or locuses) A place or locality, especially a centre of activity or the scene of a crime.

There are five meanings listed in OED's entry for the noun locus, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

What Does Locus Mean? The term locus has its roots in Latin, meaning ‘place’ or ‘location.’ In various fields, it can take on slightly different meanings, but generally, it refers to a specific …