· make tight; secure against leakage; "seal the windows"

Synonym(s): seal_off

Hypernym(s): close, shut

· close with or as if with a seal; "She sealed the letter with hot wax"

Hypernym(s): close, fill_up

Antonym(s): unseal

· decide irrevocably; "sealing dooms"

Hypernym(s): decide, make_up_one%27s_mind, determine

· affix a seal to; "seal the letter"

Hypernym(s): affix, stick_on

· cover with varnish

Synonym(s): varnish

Hypernym(s): coat, surface

· hunt seals

Hypernym(s): hunt, run, hunt_down, track_down

· established irrevocably; "his fate is sealed"

Synonym(s): certain

Antonym(s): unsealed

· closed or secured with or as if with a seal; "my lips are sealed"; "the package is still sealed"; "the premises are sealed"

Antonym(s): unsealed

· undisclosed for the time being; "sealed orders"; "a sealed move in chess"

· determined irrevocably; "his fate is sealed"

· having been paved

· covered with a waterproof coating; "a sealed driveway"

· (of walls) covered with a coat of plaster

Synonym(s): plastered