the substance of the body

the limpid fluid within the eyeball between the cornea and the lens

the clear colorless transparent jelly that fills the posterior chamber of the eyeball

the bodily fluid that fills the membranous labyrinth of the inner ear

the bodily fluid that fills the space between the bony labyrinth and the membranous labyrinth of the inner ear

liquid containing proteins and electrolytes including the liquid in blood plasma and interstitial fluid