Is “Sinter” a Scrabble word?
Yes
SINTER
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 Sinter
/ˈsɪntə/
noun
1.An alluvial sediment deposited by a mineral spring.
2.A mass formed by sintering.
3.A mixture of iron ore and fluxes added to a blast furnace.
verb
1.To compact and heat a powder to form a solid mass.