unsealed

(verb) break the seal of. Synonyms: unseal. Example: "He unsealed the letter."

(adj) not established or confirmed. Synonyms: unsealed (vs. sealed), uncertain. Example: "His doom is as yet unsealed."

(adj) not closed or secured with or as if with a seal. Synonyms: unsealed (vs. sealed). Examples: "Unsealed goods." "The letter arrived unsealed."