mainshock is a valid English word

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

Meanings

Noun (COUNTABLE)

(geology) The largest earthquake in a sequence, sometimes preceded by foreshocks and almost always followed by aftershocks which are of lesser intensity.

mainshock is not a Scrabble valid word

mainshock

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

mainshock is not an iScramble, QuickWords valid word

mainshock

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

Same letters words (Anagrams)

• CHOMSKIAN

Same letters plus one

• HARMONICKS
• MACKINTOSH
• MAINSHOCKS

Same letters minus one

• HICKMANS
• HICKMONS
• HOCKMANS
• KHOISNAM
• KOCHMANS
• MASCHINO
• MOHICANS