1

sealer

play
noun seal·er \ ˈsē-lər \

Definition of sealer

1 :an official who attests or certifies conformity to a standard of correctness
2 :a coat (as of size) applied to prevent subsequent coats of paint or varnish from sinking in

First Known Use of sealer

15th century


2

sealer

noun

Definition of sealer

:a person or a ship engaged in hunting seals

First Known Use of sealer

1770



Seen and Heard

What made you want to look up sealer? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

of yeast or being unsettled or frivolous

Get Word of the Day daily email!

Test Your Vocabulary

Merriam-Webster's New Words Quiz—Fall 2017 Edition!

  • young-plant-shoots
  • Which of the following is a new sense of the word bunny?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Dictionary Devil

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!