unmarked

[adj] - not having an identifying mark
Found on http://www.webdictionary.co.uk/definition.php?query=unmarked

unmarked

adjective not having an identifying mark; `unmarked cards`; `an unmarked police car`
Found on https://www.encyclo.co.uk/local/20974

unmarked

A reference to any linguistic form which is the most general and least specific of its kind. For instance the present tense is unmarked vis à vis the subjunctive, the nominative vis à vis the genitive, the singular vis à vis the plural, a positive form (clean) vis à vis a negative one (unclean), unround front vowels vis ...
Found on https://www.uni-due.de/ELE/LinguisticGlossary.html
No exact match found