I
adj. ~ to + inf. (it is ~ to kill)
II
n.
1) to do ~
2) to root out ~
3) an unmitigated; necessary ~
4) ( misc. ) the lesser of two ~s
I
adj. ~ to + inf. (it is ~ to kill)
II
n.
1) to do ~
2) to root out ~
3) an unmitigated; necessary ~
4) ( misc. ) the lesser of two ~s
The Bbi combinatory dictionary of English, a guide to word combinations. Комбинаторный словарь английского языка Bbi. Руководство по словосочетаниям. 2012