Is “Perilymph” a Scrabble word?
Yes
PERILYMPH
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 Perilymph
noun
1.An extracellular fluid found in the scala tympani and scala vestibuli of the cochlea.