arccos is a valid English word

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

Meanings

Noun (COUNTABLE)

Abbreviation of: arccosine. Category:en:Trigonometric functions Category:en:Functions
• \arccos \left({1\over 2 \phi}\right) = {2 \pi \over 5}

arccos is a Scrabble valid word

arccos

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is not valid in Scrabble ✘
• 00 points

arccos is not an iScramble, QuickWords valid word

arccos

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

Same letters words (Anagrams)

• CORSAC

Same letters plus one

• ACCORDS
• ACCROSS
• ACCURSO
• ACCUSOR
• ARCCOSH
• BRACCOS
• CARICOS
• CAROCHS
• CASCROM
• COARCTS
• COMCARS
• CORCASS
• CORSACS
• CORSICA
• CRACOWS
• CROCIAS
• ECOCARS
• ROSACIC
• SARACCO
• SCORIAC

Same letters minus one

• AOCRS
• ARCOS
• ASROC
• CARSO
• CASCO
• COARC
• COCAS
• COCSA
• CORAS
• CRACO
• CROCS
• OCCRA
• OCRAS
• ORCAS
• OSCAR
• RACCS
• RASCO
• ROCAS
• ROSCA
• SACCO
• SOCCA