Meaning : A short ad in a newspaper or magazine (usually in small print) and appearing along with other ads of the same type.
Synonyms : classified ad, classified advertisement
Meaning : Arranged into classes.
Not arranged in any specific grouping.
unclassifiedMeaning : Official classification of information or documents. Withheld from general circulation.
Example :
Thousands of classified documents have now been declassified.
Not subject to a security classification.
unclassified