plural of rudiment

(ISS, space science, US) Initialism of United States Orbital Segment. (the part of the International Space Station that was contributed by the United States of America, or using NASA specification-...

(medicine, biology) Abbreviation of carbon dioxide production.

(transitive) To give up; to relinquish ownership of. / (transitive) To hand over (something to someone), place into the care or control of another.