improver is a valid English word

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

Meanings

Noun (COUNTABLE)

Something that, or someone who, improves something.
(obsolete) Specifically, a person who improves land or property, a landscaper.
One who improves his or her performance, one who shows improvement (of individuals or groups).

improver is a Scrabble valid word

i1m3p3r1o1v4e1r1

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

improver is an iScramble, QuickWords valid word

i1m2p3r4o5v6e7r8

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

Same letters words (Anagrams)

• none

Same letters plus one

• IMPROVERS
• OVERPRIME
• PROVIROME
• REIMPROVE

Same letters minus one

• IMPROVE
• PRIMERO