Elevation, or geometric height, is mainly used when referring to points on the Earth 's surface, while altitude or geopotential height is used for points above the surface, such as an aircraft in flight or a spacecraft in orbit, and depth is used for points below the surface.
disquiet - disturb in mind or make uneasy or cause to be worried or alarmed; She was rather perturbed by the news that her father was seriously ill Synonyms: cark, disorder, perturb, unhinge, distract, trouble
Princeton's WordNet(0.00 / 0 votes)Rate this definition: disquieted, distressed, disturbed, upset, worried(adj) afflicted with or marked by anxious uneasiness or trouble or grief. too upset to say anything; spent many disquieted moments; distressed about her son's leaving home; lapsed into disturbed sleep; worried parents; a worried frown; one last worried check of the sleeping children.