counterfeit is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

False, especially of money; intended to deceive or carry appearance of being genuine.
• counterfeit purpose
Inauthentic.
• counterfeit sympathy
Assuming the appearance of something; deceitful; hypocritical.

Noun (COUNTABLE)

A non-genuine article; a fake.
One who counterfeits; a counterfeiter.
(obsolete) That which resembles another thing; a likeness; a portrait; a counterpart.

Verb

(transitive) To falsely produce what appears to be official or valid; to produce a forged copy of.
• to counterfeit the signature of another, coins, notes, etc.
(transitive obsolete) To produce a faithful copy of.
(transitive obsolete) To feign; to mimic.
• to counterfeit the voice of another person

counterfeit is a Scrabble valid word

counterfeit

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

counterfeit is an iScramble, QuickWords valid word

counterfeit

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

Same letters words (Anagrams)

• none

Same letters plus one

• COUNTERFEITS

Same letters minus one

• COUNTERFIT
• CURETONITE