Chemical elements in Welsh
The list of Welsh names of chemical elements, sorted alphabetically according to each element's English name.
A
- actinium • actiniwm
- aluminium • alwminiwm
- americium • Americiwm
- antimony • antimoni
- argon • argon
- arsenic • arsenig
- astatine • astatin
B
- barium • bariwm
- berkelium • Berceliwm
- beryllium • beriliwm
- bismuth • bismwth
- bohrium • Bohriwm
- boron • boron
- bromine • bromin
C
- cadmium • cadmiwm
- caesium • cesiwm
- calcium • calsiwm
- californium • Califforniwm
- carbon • carbon
- cerium • ceriwm
- chlorine • clorin
- chromium • cromiwm
- cobalt • cobalt
- copernicium • Coperniciwm
- copper • copr
- curium • Curiwm
D
- darmstadtium • Darmstadtiwm
- dubnium • Dubniwm
- dysprosium • dysprosiwm
E
- einsteinium • Einsteiniwm
- erbium • erbiwm
- europium • ewropiwm
F
- fermium • Ffermiwm
- flerovium • Ununcwadiwm
- fluorine • fflworin
- francium • ffransiwm
G
- gadolinium • gadoliniwm
- gallium • galiwm
- germanium • germaniwm
- gold • aur
H
- hafnium • hafniwm
- hassium • hasiwm
- helium • heliwm
- holmium • holmiwm
- hydrogen • hydrogen
I
- indium • indiwm
- iodine • ïodin
- iridium • iridiwm
- iron • haearn
K
- krypton • crypton
L
- lanthanum • lanthanwm
- lawrencium • Lawrenciwm
- lead • plwm
- lithium • lithiwm
- livermorium • Ununhecsiwm
- lutetium • lwtetiwm
M
- magnesium • magnesiwm
- manganese • manganîs
- meitnerium • Meitneriwm
- mendelevium • Mendelefiwm
- mercury • arian byw
- molybdenum • molybdenwm
- moscovium • Ununpentiwm
N
- neodymium • neodymiwm
- neon • neon
- neptunium • Neptwniwm
- nickel • nicel
- nihonium • Ununtriwm
- niobium • niobiwm
- nitrogen • nitrogen
- nobelium • Nobeliwm
O
- oganesson • ununoctiwm
- osmium • osmiwm
- oxygen • ocsigen
P
- palladium • paladiwm
- phosphorus • ffosfforws
- platinum • platinwm
- plutonium • Plwtoniwm
- polonium • poloniwm
- potassium • potasiwm
- praseodymium • praseodymiwm
- promethium • promethiwm
- protactinium • protactiniwm
R
- radium • radiwm
- radon • radon
- rhenium • rheniwm
- rhodium • rhodiwm
- roentgenium • Roentgeniwm
- rubidium • rwbidiwm
- ruthenium • rwtheniwm
- rutherfordium • Rutherfordiwm
S
- samarium • samariwm
- scandium • scandiwm
- seaborgium • Seaborgiwm
- selenium • seleniwm
- silicon • silicon
- silver • arian
- sodium • sodiwm
- strontium • strontiwm
- sulfur • sylffwr
T
- tantalum • tantalwm
- technetium • technetiwm
- tellurium • telwriwm
- tennessine • Ununseptiwm
- terbium • terbiwm
- thallium • thaliwm
- thorium • thoriwm
- thulium • thwliwm
- tin • tun
- titanium • titaniwm
- tungsten • twngsten
U
- uranium • wraniwm
V
- vanadium • fanadiwm
X
- xenon • senon
Y
- ytterbium • yterbiwm
- yttrium • ytriwm
Z
- zinc • sinc
- zirconium • sirconiwm