boosterism is a valid English word

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

Meanings

Noun (COUNTABLE AND UNCOUNTABLE)

(US) Promotion of a city, organisation, etc. in order to improve public opinion.

boosterism is a Scrabble valid word

boosterism

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

boosterism is an iScramble, QuickWords valid word

boosterism

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

Same letters words (Anagrams)

• BIOSTROMES

Same letters plus one

• BOOSTERISMS
• MORBOSITIES

Same letters minus one

• BIOSTROME
• BOOMSTERS
• BOSOMIEST
• BROOMIEST
• MOTORISES
• RIBOSOMES
• ROBOTISES
• STRIOSOME