= Not serious
Accretium – Cf
Actinium – Zn
Actinium-A to D, K, X – Ac Table
Actinium Emanation – Rn
Actin(e)on (An) – Rn
Actino-uranium – Ac
Agusterde – Be
Alabamine (Ab),
Alabamium (Am) – At
Alcaligène – N
Alcalinium, Alkalinium – Fr
Aldebaranium – Yb
Alkalinium, Alcalinium – Fr
Alumium – Al
Andronia, Andronium – Si
Anglium – Ar
Anglohelvetium (Ah) – At
Angularium – Ge
Antimonium – Sb
Archonium – He
Argon (A) – Ar
Aridium – Fe
Asterium – He
Athenium (An) – Es
Aurum paradoxium – Te
Ausonium (Ao) – Np
Austrium – Mg – Y
Azote (Az) – N
Barytium – Ba
Berzelium – Th
and Y
(Bz) – Pr
Bohemium (Bo) – Np
Boracium – B
Brevium (Bv) – Pa
Carolinium – Th
and Y
Cassiopeium (Cp) – Lu
Celtium (Ct) – Hf
Centium – Md
Centurium (Ct) – Fm
Cererium – Ce
Ceresium – Pd
Colonium – Cf
Columbium (Cb) – Nb Am
Coronium – Fe
Crodonium – Mg
Cyclonium – Pm
Cf (Cy)
No
Cyclotronium – Cf
Dakin – At
Damarium (D) – Y
Damonium – Y
Danium – Hf
Danubium (Da) – Tc
Davyum – Tc
Decipium (Dp) – Sm
Demonium – Dy
Denebium – Y
Deuterium – H
Dianium – Nb
Didymium (Di) – Pr & Nd
Diplogenium – H
Donarium – Th
Dor (Do) – At
Dubhium – Y
Dubnadium (Dn) (proposed) – Uuo
DVI = Two (Sanskrite)
Dvi-Manganese – Re
Dvi-Rubidium – Fr
Dvi-Tellurium (Dt) – Po (Uuh)
EKA = One (Sanskrite)
Eka-Aluminium – Ga
Eka-Boron – Sc
Eka-Caesium – Fr
Eka-Gold (Eka-Aurum?) – Bk (Rg)
Eka-Iodine – At
Eka-Iridium – Am (Mt)
Eka-Manganese – Tc
Eka-Osmium – Pu (Hs)
Eka-Platinum – Cm (Ds)
Eka-Rhenium – Np (Bh)
Eka-Silicon – Ge
Eka-Tantalum – Pa (Db)
Emanium – Ac
En(ne)actinium – Cf
Eosium – Kr
Erythronium – V
Esperium, Hesperium (Es) – Pu
Euprosium – Cf
Eurosamarium – Y
Euxenium (Ex) – Hf and Y
Exactinio – Rn
Exradio – Rn
Exthorio – Rn
Extremium – Pu
Florentium (Fr) – Pm
Flyorium (proposed) – Uuo
Francium (Fa) – Fr
G – Tb
Geocoronium – N
Ghiorsium (proposed) – Uuo
Glaucodymium – Unknown Glucinium, Glucium – Be
Gourium – At
Helvetium (Hv) – At
Hesperium, Esperium (Es) – Pu
Hibernium – Ar Ra
Idumium – Unknown
Illinium (Il) – Pm Bk
Ilmenium (Il) – Nb Sm
Incognitium (Ic) – Tb
Infra-Carbon – C
Ionium – Tb
Japonium (Jp) (proposed) – Uut
Jargonium (Jg) – Hf – Zr
Joliotium – Db
Junonium (J) – Cd and Y
Klaprothium – Cd
Kosmium (Ko)
– Unknown
Lawrencium (Lw) – Lr
Leptin – At
Lawrencium – Cf
Lewisium – Cf
Littorium – Np
Lucium – Tc and Y
Magnium – Mg
Masrium (Ms) – In and Y
Masurium (Ma) – Tc
Meitnium (Mt) – Pa
Melinium – Cd
Menachin – Ti
Mendelevium – Bk
(Me) Er
(Mv) Md
Mesothorium – Ra
Metacerium – Unknown
Metargon – Ar
Moldavium – Fr
Monium – Y
Mosandium – Unknown
Mosandrum – Sm Tb
Moseleyum – Tc
Moskovium (proposed) – Uuo
Muriaticum – Cl
Muride – Br
Nebulium – O
Neo-erbium – Er
Neokosmium (Nk)
– Unknown
Neothulium – Y
Neoytterbium (Ny) – Yb
Neptunium – <1877>Nb – <1886> Ge
Newium
– Cf
Newtonium (Nw) – Ho
Nielsbohrium (Ns) – Db Bh
Nigrium – Hf
Nipponium – Tc Re
Niton (Ni) or (Nt) – Rn
Nonactinium – Cf
Norium (No) – Hf
Norwegium (Ng) – Hf and Y
Novum – Ne Rh
Ochroite – Ce
Odinium (Od) – Sm
Offium
– Cf
Orthohelium – He
Ostranium – Hf
Panchromium – V
Panormium – Tc
Parahelium – He
Pelopium (Pe) – Nb
Percentium
– Md
Philippium (Pp) – Sm Ho
Phtor – F
Pluranium – See Ru
Plutonium – Ba
Polinium – See Ru
Potassium – K
Praedicium – Cf
Prodaniukium
– Element 120
Protofluorine – O
Protohydrogen – He
Ptene – Os
Radioactinium – Ac
Radiobismuth – Po
Radiolead – Pb
Radiotellurium – Po
Radium-A to G – Ra (table)
Radium Emanation – Rn
Radlabium – Cf
Rikenium (Rk) (proposed) – Uut
Rogerium – Unknown
Rolandium
– Element 120
Russium – Y – Fr
Sδ – Sm
Samarium (Sa) – Sm
Scheelium – W
Scotium – Ar
Sequanium (Sq) – Np
Sirium – Cd
Sodium (So) – Na
Spectrium (Sp) – Yb
Thelike – Si
Therine (Θe) – At
Thor(e)on (Tn) – Rn
Thorium (Θ) – Th
Thorium Emanation – Rn
Thulium (Tu or Θu) – Tm
Tritium – H
Tungsten (Tn, Tu) – W
Tyrium (Ty) – Nd
Ultimium – Pu
Universitium
– Cf
Uranium-I, II, X, Y, Z – U Table
Vesbium – V
Vestaeium or Vestium – Cd and Y
Vestium – Ru
Victorium – Y
Virginium (Vi, Vm) – Fr
Wasium – See Th [Wasium]
Wasmium – Unknown
Welsium – Y
Wodanium – See Cd
X – Ho Y
Yα – Gd
Yβ – Sm
Yorkium
– Cf
Yttrium (Yt) – Y
Zα – Dy
Zβ – Tb
Zδ – Tb (Y)
Zε – Eu)
Zζ – Eu
Δ – see Y
Γ – Tb
Θ – see Y
Σ – Eu
Ω – see Y
Some names of which it is unknown which element is meant