equid
- n hoofed mammals having slender legs and a flat coat with a narrow mane along the back of the neck
equidistribution
- n a flat distribution having equal frequencies of occurrence
equilibrium
- n a stable situation in which forces cancel one another
- n a chemical reaction and its reverse proceed at equal rates
- n equality of distribution
- n a sensory system located in structures of the inner ear that registers the orientation of the head
equilibrium constant
- n (chemistry) the ratio of concentrations when equilibrium is reached in a reversible reaction (when the rate of the forward reaction equals the rate of the reverse reaction)