Is “Pith” a Scrabble word?
Yes
PITH
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 Pith
/pɪθ/
noun
1.The soft, spongy substance in the center of the stems of many plants and trees.
2.The spongy interior substance of a feather or horn.
3.The spinal cord; the marrow.
Synonyms: core, essence, gist, heart, heart and soul, inwardness
verb
1.To extract the pith from (a plant stem or tree).
2.To kill (especially cattle or laboratory animals) by cutting or piercing the spinal cord.