sealing

Definitions

The act of closing or securing something tightly to prevent leakage or entry.

The process of applying a protective coating or finish to a surface.

The hunting of seals for their fur or oil.

Examples

The workers are sealing the cracks in the pavement to prevent water damage.

She finished sealing the envelope before heading to the post office.

Synonyms

closing fastening securing shutting clinching plugging capping

Antonyms

opening unsealing loosening releasing unfastening exposing venting