to complete (something) successfully, get (something) done

bring to successful conclusion; reach a goal

to stop (the usual word)

stop, conclude

(to cause a speech, discussion etc) to come to an end

finish, come to an end

(of efforts, hopes, careers etc) to reach the highest or most serious point

come to a climax

to decide or fix (something); to find out (something) precisely

conclude, decide

of do

carry out

a party or similar entertainment; regulations; to carry out, take part in, (an action or activity)

carry out

do

carry out

to carry out, do, (a piece of work, something one is ordered or has promised to do); to act a part in (a play), play (music), sing etc before an audience

carry out, accomplish

(to cause something) to come to an end

stop, finish