sealant, sealer
(noun) a kind of sealing material that is used to form a hard coating on a porous surface (as a coat of paint or varnish used to size a surface)
Source: WordNet® 3.1
sealant (countable and uncountable, plural sealants)
Any material used to seal a surface so as to prevent passage of a fluid.
(construction) A mixture of polymers, fillers, and pigments used to fill and seal joints where moderate movement is expected.
Source: Wiktionary
21 June 2024
(noun) a charge required as compensation for the delay of a ship or freight car or other cargo beyond its scheduled time of departure
Coffee dates back to the 9th century. Goat herders in Ethiopia noticed their goats seem to be “dancing” after eating berries from a particular shrub. They reported it to the local monastery, and a monk made a drink out of it. The monk found out he felt energized and kept him awake at night. That’s how the first coffee drink was born.
