rigor is a valid English word

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

Meanings

Noun (COUNTABLE AND UNCOUNTABLE)

US alternative spelling of rigour.
(medicine) A feeling of cold with shivering accompanied by a rise in body temperature.
(physiology informal) Short for rigor mortis.

rigor is a Scrabble valid word

rigor

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

rigor is an iScramble, QuickWords valid word

rigor

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

Same letters words (Anagrams)

• none

Same letters plus one

• GIROIR
• GORIER
• GORRIE
• RIGORS
• RIGOUR
• ROHRIG
• TROGIR

Same letters minus one

• GIRO
• GORI
• GORR
• IGOR
• ROIG