There was a time when I was more thoughtless about the things I said, and I was rebellious.
We think they are too thoughtless and laid-back, they think we are cunning and manipulative.
The brazen birds are becoming bolder by the year, encouraged by litter from takeaway meals and thoughtless people who throw them food.
They frantically seek acceptance, but rash and thoughtless actions can bring them up short on occasion.
Lucy sat, mentally reprimanding herself for being such a thoughtless friend.
Against this background, it seems thoughtless if not rash of the museum to display this most controversial of exhibits.
When they are admonished they become very high handed and abusive as though we have no right to complain about their thoughtless behaviour.
As a result he may be complacent or thoughtless about the consequences of what he says, for himself or others.
Babies' lives were put at risk by thoughtless parents leaving them in hot parked cars.
Careless, thoughtless or reckless behaviour is a factor in 14% of crashes