seal in - definition and synonyms

phrasal verb [transitive]
present tense
I/you/we/theyseal in
he/she/itseals in
present participlesealing in
past tensesealed in
past participlesealed in
  1. to prevent the flavour, smell, or juice of a food from getting out

    The tomatoes are then heated to seal in the juices.

See also main entry: seal