I
adj.
1) ~ to (his actions were ~ to everyone)
2) ~ to + inf. (it's ~ to read such things in the newspaper)
II
n.
1) to assume, go over to, take the ~
2) to launch, mount an ~
3) ( usu. mil .) to carry out, undertake an ~
4) to break off an ~
5) an economic; military; peace ~
6) on the ~