bittering is a valid English word

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

Meanings

Noun (COUNTABLE)

A bitter compound used in adulterating beer.

Adjective (NOT COMPARABLE)

Causing a bitter taste or smell.
• a bittering agent in antifreeze

Verb

present participle and gerund of bitter

bittering is a Scrabble valid word

b3i1t1t1e1r1i1n1g2

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

bittering is not an iScramble, QuickWords valid word

b1i2t3t4e5r6i7n8g9

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

Same letters words (Anagrams)

• BITTINGER

Same letters plus one

• BITTERINGS
• BITTERLING
• BITTINGERS
• BRETTICING
• BRIVETTING
• REBLITTING

Same letters minus one

• BIRGITTE
• BRITTING
• INTERBIT
• REBITING
• TITERING