Also Known As: Elementary particle
Definition: A particle which is indivisible.
Generalizations:
Specializations:
Involved in: Nothing yet
related field(s)- particle physics
potential real-world examples-
... 65 years of age or older. The average household size is 2.47 and the average family size is 3.07. In the town the population is spread out with 22.3% under the age of 18, ...