Is “Twyer” a Scrabble word?
Yes
TWYER
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 Twyer
noun
1.A nozzle or similar fixture through which the blast is delivered to the interior of a blast furnace, or to the fire of a forge
Synonyms: tue-iron, twire-pipe, twyer