supply with necessities and support; "She alone sustained her family"; "The money will sustain our good cause"; "There's little to earn and many to keep"
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"
make fit for cultivation, domestic life, and service to humans; "The horse was domesticated a long time ago"; "The wolf was tamed and evolved into the house dog"
overcome the wildness of; make docile and tractable; "He tames lions for the circus"; "reclaim falcons"
adapt (a wild plant or unclaimed land) to the environment; "domesticate oats"; "tame the soil"