Nameless

1. (a.) Without a name; anonymous; as, a nameless star.

2. (a.) Undistinguished; not noted or famous.

3. (a.) Not known or mentioned by name; anonymous; as, a nameless writer.

4. (a.) Unnamable; indescribable; inexpressible.

Thesaurus Entries

abominable, anonymous, cryptonymic, cryptonymous, horrible, ignotus, incognito, indefinable, indescribable, ineffable, inexpressible, inglorious, innominate, little known, no credit to, obscure, renownless, repulsive, unacknowledged, uncelebrated, undefined, undesignated, undistinguished, unfamed, unglorified, unheard-of, unhonored, unidentified, unknown, unmentionable, unnamed, unnotable, unnoted, unnoticed, unpopular, unremarked, unrenowned, unspeakable, unspecified, unsung, unutterable, without a name