Meaning of Sealer
Noun / বিশেষ্য / संज्ञा
an officer appointed to examine and test weights and measures, and to set a stamp upon such as are true to the standard.
a substance applied to a porous surface as a basecoat for paint, varnish, etc.
a person or ship engaged in hunting seals.
a person or thing that seals
(formerly in Britain and currently in the US) an official who examines the accuracy of weights and measures