nausea and dizziness, sometimes accompanied by vomiting, resulting from the rocking or swaying motion of a vessel in which one is traveling at sea.
seasickness sea·sick·ness (sē’sĭk’nĭs)
Motion sickness resulting from the pitching and rolling of a ship or boat in water, especially at sea. Also called mal de mer.
noun 1. the land along the sea; seacoast. adjective 2. situated on or pertaining to the seaside. noun 1. a city in W California, on Monterey Bay. noun 1. any area bordering on the sea, esp one regarded as a resort (as modifier): a seaside hotel
noun 1. beach aster. noun 1. a seaside plant, Erigeron glaucus, of the temperate western coast of North America, having solitary, violet- or lilac-colored flowers.
noun 1. beach goldenrod. beach goldenrod noun 1. a composite plant, Solidago sempervirens, of eastern and southern North America, having a thick stem and large, branched, one-sided terminal clusters of yellow flowers, flourishing on sea beaches or salt marshes.
noun 1. See under knotweed.