nameless
adjectiveUK /ˈneɪmləs/
US /ˈneɪmləs/
Something nameless does not have a name.
The little nameless kitten followed us home.
OTHER MEANINGS
2. Too terrible or bad to describe.
The villagers spoke of a nameless fear that kept them indoors at night.
3. Having no fame or reputation; not well known.
He was just a nameless worker in a huge factory.
4. Not having a legal or official name.
The police found a nameless body at the edge of the river.