coltan is a valid English word

Scrabble validity: valid ( international - Sowpods ), invalid ( US - Twl06 )
iScramble validity: invalid
QuickWords validity: invalid

Meanings

Noun (COUNTABLE)

(mineralogy) A metallic ore, (Fe,Mn)(Ta,Nb)₂O₆, from which the elements niobium and tantalum are extracted.
• Synonym: columbite-tantalite

coltan is a Scrabble valid word

coltan

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is not valid in Scrabble ✘
• 00 points

coltan is not an iScramble, QuickWords valid word

coltan

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 00 points

Same letters words (Anagrams)

• CALTON
• LOCANT

Same letters plus one

• ALTCOIN
• CALTONS
• CARLTON
• CAULTON
• CLACTON
• CLANTON
• CLAPTON
• CLAXTON
• CLAYTON
• COLTANS
• CONATAL
• COOLANT
• COTLAND
• LACOUNT
• LACTONE
• LANCTOT
• LOCANTS
• OCTANAL
• OCTANOL
• OCTENAL
• OCTONAL
• ONTICAL
• TONICAL

Same letters minus one

• ACTOL
• ACTON
• ALCON
• ALTON
• CANTO
• CATON
• CONAL
• CONTA
• LACON
• LATON
• NAOCL
• NOTAL
• OCTAL
• OCTAN
• TALON
• TLACO
• TOLAN
• TOLNA
• TONAL