sourness is a valid English word

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

Meanings

Noun (COUNTABLE AND UNCOUNTABLE)

The quality or condition of being sour, usually said of human personalities.

sourness is a Scrabble valid word

s1o1u1r1n1e1s1s1

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

sourness is an iScramble, QuickWords valid word

s1o2u3r4n5e6s7s8

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

Same letters words (Anagrams)

• SUNROSES

Same letters plus one

• SUSPENSOR
• UNCROSSES

Same letters minus one

• NOURSES
• NUSSERS
• ROUSSES
• SENSORS
• SOURENS
• SUNROSE