mercurial is a valid English word

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

Meanings

Noun (COUNTABLE)

(obsolete) Any of the plants known as mercury, especially the annual mercury or French mercury (Mercurialis annua). (13th–17th c.)
(astrology) A person born under the influence of the planet Mercury; hence, a person having an animated, lively, quick-witted or volatile character. (from 16th c.)
(chemistry) A chemical compound containing mercury.

Adjective (COMPARABLE)

(comparable) Having a lively or volatile character; animated, changeable, quick-witted. (from 17th c.)
• Synonyms: fickle, unpredictable
(not comparable astrology) Pertaining to the astrological influence of the planet Mercury; having the characteristics of a person under such influence (see adjective sense 1). (from 16th c.)
(not comparable astronomy) Pertaining to the planet Mercury. (from 16th c., from 14th c. Middle English)

mercurial is a Scrabble valid word

mercurial

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 00 points

mercurial is an iScramble, QuickWords valid word

mercurial

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 00 points

Same letters words (Anagrams)

• none

Same letters plus one

• MERCURIALL
• MERCURIALS
• ULTRAMERIC
• VERMICULAR

Same letters minus one

• none