uncertain vs unsealed

uncertain and unsealed both are adjectives.

Word	Noun	Adjective	Verb	Adverb
uncertain	No	Yes	No	No
unsealed	No	Yes	No	No

As adjectives, uncertain and unsealed are synonyms defined as:

uncertain (adjective)	unsealed (adjective)
not established beyond doubt; still undecided or unknown	not closed or secured with or as if with a seal
lacking or indicating lack of confidence or assurance	not established or confirmed
not certain to occur; not inevitable
not established or confirmed
ambiguous (especially in the negative)
not consistent or dependable
subject to change