Alternative form of monadic

(ichthyology) Of a fish's tail, such that the vertebral column bends and extends upwards into the upper lobe of the tail, making it larger than the lower lobe; as in sharks, rays, and skates.

(of a protein) Reacted with a fatty acid (especially with palmitic acid)

A type of non-lethal crowd-suppression grenade that spews out semi-hard plastic-coated steel balls similar to rubber bullets when it blasts apart.