Is “Kelp” a Scrabble word?
Yes
KELP
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 Kelp
/kɛlp/
noun
1.Any of several large brown seaweeds (order Laminariales).
2.The calcined ashes of seaweed, formerly used in glass and iodine manufacture.