nameless, unidentified, unknown, unnamed
(adjective) being or having an unknown or unnamed source; “a poem by an unknown author”; “corporations responsible to nameless owners”; “an unnamed donor”
Source: WordNet® 3.1
nameless (not comparable)
Not having a name; unnamed.
Whose name is unknown; unidentified or obscure.
anonymous
Unable to be described or expressed.
• Sleemans, lameness, maleness, maneless, meanless, salesmen
Source: Wiktionary
Name"less, a.
1. Without a name; not having been given a name; as, a nameless star. Waller.
2. Undistinguished; not noted or famous. A nameless dwelling and an unknown name. Harte.
3. Not known or mentioned by name; anonymous; as, a nameless writer."Nameless pens." Atterbury.
4. Unnamable; indescribable; inexpressible. But what it is, that is not yet known; what I can not name; nameless woe,I wot. Shak. I have a nameless horror of the man. Hawthorne.
Source: Webster’s Unabridged Dictionary 1913 Edition
16 March 2025
(adjective) (of undissolved particles in a fluid) supported or kept from sinking or falling by buoyancy and without apparent attachment; “suspended matter such as silt or mud...”; “dust particles suspended in the air”; “droplets in suspension in a gas”
Decaffeinated coffee is not caffeine-free. Studies from the National Institute of Health (US) have shown that virtually all decaf coffee types contain caffeine. A 236-ml (8-oz) cup of decaf coffee contains up to 7 mg of caffeine, whereas a regular cup provided 70-140 mg.
