Personality changes for the better with age. July/August 2003, Vol 34, No. 7. Print version: page 14. While many may suspect that people's personalities are fixed in childhood, new research suggests that most people's personalities evolve throughout their lives.
Definition of cloud. 1  1 : a visible mass of particles of condensed vapor (as water or ice) suspended in the atmosphere of a planet (as the earth) or moon.
The name of a cloud may describe its appearance. 1  Cloud classifications were devised in the early 19th century by an Englishman named Luke Howard who classified clouds using Latin words. Clouds form in three basic patterns: 2  Cirrus, from cirro, meaning curly or fibrous. 3  Stratus, from strato, suggesting sheets or layers.