| 释义 | ground swellThesaurus
 | Noun | 1. | ground swell - an obvious change of public opinion or political sentiment that occurs without leadership or overt expression; "there was a ground swell of antiwar sentiment"transition - a change from one place or state or subject or stage to another |  |  | 2. | ground swell - a broad and deep undulation of the oceanheavy swellcrestless wave, swell - the undulating movement of the surface of the open sea | 
 ground swell
 ground swell[′grau̇nd ‚swel]  (oceanography) A swell passing through shallow water, characterized by a marked increase in height in water shallower than one-tenth wavelength.ground swell
 Synonyms for ground swellnoun an obvious change of public opinion or political sentiment that occurs without leadership or overt expressionRelated Wordsnoun a broad and deep undulation of the oceanSynonymsRelated Words |