单词 | sealant |
释义 | sealant[ see-luhnt ] / ˈsi lənt / SEE SYNONYMS FOR sealant ON THESAURUS.COM nouna substance used for sealing, as sealing wax or adhesives. any of various liquids, paints, chemicals, or soft substances that may be applied to a surface or circulated through a system of pipes or the like, drying to form a hard, watertight coating. Dentistry. any of several transparent synthetic resins applied to the chewing surfaces of molars and premolars in young children and teenagers as a preventive measure against tooth decay in the occlusal pits and fissures. Origin of sealant1940–45; seal1 + -ant, probably by analogy with coolant Words nearby sealantSealab, sea lace, sea ladder, sea lamprey, sea lane, sealant, sea-launched ballistic missile, sea-launched cruise missile, sea lavender, sea lawyer, Seal Beach Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for sealant
British Dictionary definitions for sealantsealant / (ˈsiːlənt) / nounany substance, such as wax, used for sealing documents, bottles, etc any of a number of substances used for stopping leaks, waterproofing wood, etc Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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