Is “Tegument” a Scrabble word?
Yes
TEGUMENT
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 Tegument
/ˈtɛɡ.jʊ.mənt/
noun
1.Something which covers; a covering or coating.
“1658: But in the Homericall Urne of Patroclus, whatever was the solid Tegument, we finde the immediate covering to be a purple peece of silk — Sir Thomas Browne, Urne-Burial (Penguin 2005, p. 21)”
2.A natural covering of the body or of a bodily organ; an integument.