Common
Common adjective - Often observed or encountered.
Unclassified and common are semantically related In some cases you can use "Unclassified" instead an adjective "Common".
Unclassified
Unclassified adjective - Not arranged in any specific grouping.
Common and unclassified are semantically related in undistinguished topic. Sometimes you can use "Common" instead an adjective "Unclassified".
Mutual synonyms
Both words in one sentence
-
In the US military, unclassified computer systems are logged into with a "Common Access Card", which true to its name, is the same basic ID card used for everything else.
Source: Shaped Like Itself
Cite this Source
Unclassified and Common. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/common/unclassified
Common & Unclassified. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/common/unclassified>.
Unclassified or Common. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/common/unclassified.
Google Ngram Viewer shows how "common" and "unclassified" have occurred on timeline