sealer

¹ American  

[see-ler] / ˈsi lər /

noun

1. an officer appointed to examine and test weights and measures, and to set a stamp upon such as are true to the standard.

2. a substance applied to a porous surface as a basecoat for paint, varnish, etc.

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sealer ² American  

[see-ler] / ˈsi lər /

noun

1. a person or ship engaged in hunting seals. seal.

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sealer ¹ British  

/ ˈsiːlə /

noun

1. a person or thing that seals

2. (formerly in Britain and currently in the US) an official who examines the accuracy of weights and measures

3. a coating of paint, varnish, etc, applied to a surface to prevent the absorption of subsequent coats

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sealer ² British  

/ ˈsiːlə /

noun

1. a person or ship occupied in hunting seals

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Etymology

Origin of sealer¹

First recorded in 1350–1400, sealer is from the Middle English word seler. See seal ¹, -er ¹

Origin of sealer²

First recorded in 1760–70; seal ² + -er ¹

Example Sentences

Quest was being used by Norwegian sealers in its last days.

From BBC

Over the past three decades, I’ve been lucky enough to obtain inside information about exterior wood sealers.

From Seattle Times

Many were inadvertently introduced by whalers and sealers in the 19th and early 20th centuries.

From Science Daily

This is why I think deck stain manufacturers have given us film-forming deck sealers that eventually peel.

From Seattle Times

The air from the blower drives the sealer deep into the brick and mortar.

From Seattle Times