to seal the container
- phrasal verb
- a tightly sealed container
- store in a sealed container
- refrigerate in a sealed container
Examples
-
Mary sealed the container in which the PCR amplification was happening and wrote her signature on the seal.
Fiction book (2002) -
Fresh fish keeps one to two days in the fridge, or you can freeze it in a tightly sealed container for about four to five months.
Blog text (32) -
She pulled out the swab, immediately transferred it to a sterile container, sealed it, then labeled the container, and said, "OK, that's all I need."
Fiction book (2002) -
To keep the food fresh, make sure to seal the container tightly after each use.
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After filling the jars, seal the container securely to prevent air from getting in.
-
To maintain flavor, you should seal the container as soon as possible.
Synonyms
To close something so it is not open
To close something tightly to stop air or water getting in
To keep something inside so it cannot escape by closing or locking
To cover something completely so nothing can get in or out
Stop people or vehicles from entering a place
To fill a joint or gap with material to stop leaks
To bring the edges of something together so there is no gap
Block an opening to stop the flow of liquid or air
To put a top on something to close and protect it
Close something tightly so nothing can get in or out
To close a container by putting something in its opening
To close a bottle or jar with a small plug
To close a container by putting a plug in its opening
Close a bottle by putting a plug into its opening
To cover a joint or container with material so it does not leak
Antonyms
How Sealed
Surface Forms
Morphology
seal + the + container
The meaning 'to close a container tightly so that nothing can enter or escape' is directly and compositionally derived from 'seal' (to make airtight/watertight) plus 'container' (a receptacle). The determiner 'the' does not alter the semantic composition, and this verb + object pattern is cross-linguistically common, so a B1 learner who knows the constituents will readily understand the phrase.
Etymology
Seal the container comes from the simple image of putting a tight lid, cork, or tape on a jar or box so nothing can get in or out. So, to seal a container today means 'to close a container tightly so that nothing can enter or escape'.