Additional examples are adjusted to the entries in an automated way - we cannot guarantee that they are correct.
To the best of my knowledge both attacks were unprovoked.
The issue is protection of citizens from unprovoked physical attack.
"You should have known better than to make an unprovoked attack on Christians."
The first known use dates back to 1611, in the sense of an unprovoked attack.
I once asked my mother in an unprovoked fit of defiance.
Although the attack was unprovoked, I am hesitant to return fire.
It was this unprovoked attack which made Alan say what he did.
Outright unprovoked murder - well, just give them what they want.
The attack is believed to have been random and unprovoked.
Unprovoked attacks worldwide reached a high of 79 last year.
The president's case for an unprovoked attack is circumstantial at best.
"We could do little else, after such unprovoked attacks on our people.
But remember, at least, we have not been unprovoked.
We were told to protect the clergy against unprovoked attacks.
The unprovoked attack has left the man critically ill in hospital.
A man who nearly died after being stabbed in an unprovoked attack, has returned home from hospital.
You led the response to an unprovoked terrorist attack which was on a scale never seen before.
What happened today was an escalation, rather than an entirely unprovoked act.
Leaders of the main opposition parties said the attacks on their members were unprovoked.
As the horse's owner, you are responsible for its unprovoked fit.
He guessed it was because the missile attack seemed unprovoked.
The idea that he could be capable of an unprovoked attack had been most disturbing.
His unprovoked invasion of Iran is estimated to have left another million people dead.
The strike was seen by India as an open act of unprovoked aggression.