the consequence of an effort or activity; "they gathered a harvest of examples"; "a harvest of love"
remove from a culture or a living or dead body, as for the purposes of transplantation; "The Chinese are said to harvest organs from executed criminals"
tending to or capable of propelling; "propellant fuel for submarines"; "the faster a jet plane goes the greater its propulsive efficiency"; "universities...the seats of propulsive thought"