S: (v) continue, uphold, carry on, bear on, preserve (keep or maintain in unaltered condition; cause to remain or last) "preserve the peace in the family"; "continue the family tradition"; "Carry on the old traditions"
S: (v) conserve, preserve, maintain, keep up (keep in safety and protect from harm, decay, loss, or destruction) "We preserve these archeological findings"; "The old lady could not keep up the building"; "children must be taught to conserve our national heritage"; "The museum curator conserved the ancient manuscripts"
S: (v) save, preserve (to keep up and reserve for personal or special use) "She saved the old family photographs in a drawer"
S: (v) protect (shield from danger, injury, destruction, or damage) "Weatherbeater protects your roof from the rain"
S: (v) defend (be on the defensive; act against an attack)
S: (v) prevent, keep (stop (someone or something) from doing something or being in a certain state) "We must prevent the cancer from spreading"; "His snoring kept me from falling asleep"; "Keep the child from eating the marbles"