Moved or worked by the action of the foot or feet on a pedal or treadle.
pelviotomy
pelviotomy
Noun
symphysiotomy
positivism
positivism
noun
(law) A school of thought in jurisprudence in which the law is seen as separated from moral values; i.e. the law is posited by lawmakers (humans).
(philosophy) A doctrine that states that the only authentic knowledge is scientific knowledge, and that such knowledge can only come from positive affirmation of theories through strict scientific method, refusing every form of metaphysics.
provitamin
provitamin
noun
(biochemistry) Any biologically inactive compound that may be converted into a vitamin within an animal organism