locus
lo·cus
noun \ˈlō-kəs\ plural lo·ci \ˈlō-ˌsī, -ˌkī, -ˌkē\
Definition of LOCUS
1
a : the place where something is situated or occurs : site, location <was the culture of medicine in the beginning dispersed from a single focus or did it arise in several loci? — S. C. Harvey> b : a center of activity, attention, or concentration <in democracy the locus of power is in the people — H. G. Rickover>
2
: the set of all points whose location is determined by stated conditions
3
: the position in a chromosome of a particular gene or allele
Examples of LOCUS
- The area became a locus of resistance to the government.
- <an area of the Southwest that has been the locus of a number of New Agey movements>
Origin of LOCUS
Latin — more at stall
First Known Use: 1715
Related to LOCUS
Other Mathematics and Statistics Terms
lo·cus
noun \ˈlō-kəs\ (Medical Dictionary)plural ; lo·ci \ˈlō-ˌsī, -ˌkī also -ˌkē\ (audio pronunciation) (audio pronunciation) (audio pronunciation)
Medical Definition of LOCUS
1
: a place or site of an event, activity, or thing <the integrity of the tissues determines the extent and locus of the damage—Sylvia E. Hines>
2
: the position in a chromosome of a particular gene or allele
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