Found 2 items, similar to perilymph.
English → English (WordNet) Definition: perilymph perilymph n : the bodily fluid that fills the space between the bony labyrinth and the membranous labyrinth of the inner ear
English → English (gcide) Definition: Perilymph Perilymph \Per"i*lymph\, n. (Anat.) The fluid which surrounds the membranous labyrinth of the internal ear, and separates it from the walls of the chambers in which the labyrinth lies. [1913 Webster]