Is “Sceptic” a Scrabble word?
Yes
SCEPTIC
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Sceptic
/ˈskɛp.tɪk/
noun
1.Someone who habitually doubts beliefs and claims presented as accepted by others, requiring strong evidence before accepting any belief or claim.
2.Someone undecided as to what is true.
3.A type of agnostic; someone skeptical towards religion.