perfectionist is a valid English word

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

Meanings

Noun (COUNTABLE)

Someone who is unwilling to settle for anything that is not perfect or does not meet extremely high standards. (from 20th c.)
(philosophy now rare) Someone who thinks that religious or moral perfection can be attained in this life. (from 17th c.)
(US historical) One of the Bible Communists or Free-lovers, a small American sect founded by J. H. Noyes (1811-86), which settled at Oneida in 1848, holding that the gospel if accepted secures freedom from sin. (from 19th c.)

Adjective (COMPARABLE)

Demanding perfection; being a perfectionist; imposing overly high standards.
• perfectionistic parents
(philosophy) Inclined or related to perfectionism.

perfectionist is a Scrabble valid word

perfectionist

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

perfectionist is an iScramble, QuickWords valid word

perfectionist

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

Same letters words (Anagrams)

• none

Same letters plus one

• PERFECTIONISTS
• PERFECTIONITIS

Same letters minus one

• FRONTISPIECE
• RECEPTIONIST