Un-seals can mean to break a seal or to open a sealed container or document. There are several synonyms for the word 'un-seals', such as 'unlocks', 'uncorks', 'unlatches', 'unfastens', 'unties', 'unwraps', 'undoes', and 'opens'. Each of these synonyms carries a slightly different connotation. For example, 'unlocks' implies the use of a key or combination, while 'unwraps' suggests removing packaging material. Similarly, 'uncorks' suggests opening a bottle or container with a cork, while 'unlatches' suggests a simple release mechanism. Each of these synonyms can be used interchangeably with 'un-seals' depending on the context and desired effect.