10-Letter Words Containing: O,C,H,A,S,Y

• any of various usually free-swimming marine coelenterates having a gelatinous medusoid stage as the dominant phase of its life cycle

• someone with a sociopathic personality; a person with an antisocial personality disorder (`psychopath' was once widely used but has now been superseded by `sociopath')

• fawning obsequiousness

• scientific instrument consisting of a rotating drum holding paper on which a stylus traces a continuous record (as of breathing or blood pressure)

• the relation that exists when things occur at unrelated times