英和和英

lift a ban

cut open

to open up

to block

to cut something open

to unseal

to practice self-control

（契約なら）to invalidate a contract―vitiate a contract―（約束なら）―annul a promise―make a promise of no force―（法律なら）―nullify a law―make a law of no effect―（証文なら）―defeat a deed―（結婚なら）―make a marriage null and void.

make ineffective

trace

cut down

restrain

to carry out an action

to force a person to refuse

to pick something

restrain

to omit―leave out

to blockade

an illegal block

to block-off

break a blockade

to block one's way

to become blocked

blockade-running

to escape from

clear out of the way

stake off boundary

block the way

keep out of the way

prevent from entering