backest is a valid English word

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

Meanings

Adjective

(phonetics) Superlative form of: back
• Martin J. Ball and Nicole Müller (2005), Phonetics for communication disorders, p. 56:

Verb

second-person singular simple present indicative of back

backest is not a Scrabble valid word

backest

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

backest is not an iScramble, QuickWords valid word

backest

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

Same letters words (Anagrams)

• BACKETS
• BACKSET
• SETBACK

Same letters plus one

• BACKREST
• BACKSEAT
• BACKSETS
• BACKSTEP
• BACKSTER
• BACKTEST
• BLACKEST
• BRACKETS
• GETBACKS
• NETBACKS
• SEATBACK
• SETBACKS
• STARBECK
• STEPBACK
• TIEBACKS
• WETBACKS

Same letters minus one

• BACKET
• BAKEST
• BASKET
• BECAST
• CASKET
• SACKET