Definition: A fundamental particle.
Generalizations:
Specializations:
Involved in: Nothing yet
related field(s)- particle physics
potential real-world examples-
... and the average family size is 3.32. In the town the population is spread out with 24.7% under the age of 18, 7.4% from 18 to 24, 32.6% from 25 to 44, 23.2% from 45 to 64, ...