siderian is a valid English word

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

Meanings

Adjective (COMPARABLE)

Comparative Superlative
more Siderian most Siderian
    (geology) Of a geologic period within the Paleoproterozoic era from about 2500 to 2300 million years ago.

Proper noun

    (geology) The Siderian period.

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siderian is not a Scrabble valid word

s1i1d2e1r1i1a1n1


siderian is not an iScramble, QuickWords valid word

s1i2d3e4r5i6a7n8


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Same letters words (Anagrams)


Same letters plus one


Same letters minus one