"kind of sure" is a correct and usable phrase in written English.
It is often used to express a level of certainty that is not absolute or definitive. Example: "I'm kind of sure that I left my keys on the kitchen counter, but I can't remember for sure."
("Some of the guys weren't even kind of sure who he was," Antwaan Randle El told reporters).
Katie Grand remembers her first sight of Deacon in the students' bar - 'He was of course very tall and handsome and kind of sure of himself and all the women tutors were fluttering around him'.
"We were kind of sure it had to be there at some level," said Nixon.
You won't see any agreement once you move away from one or two people who are kind of sure about you and your likes and dislikes.
And his original songs on the album — especially the ballads "Daddy Doesn't Pray Anymore" and "Whiskey and You," and the slow-burners "Fire Away" and "The Devil Named Music" — revitalize bedrock country themes by approaching them with a kind of sure-handed, grownup sincerity that has largely gone out of style.
And his original songs on the album especially the ballads "Daddy Doesn't Pray Anymore" and "Whiskey and You," and the slow-burners "Fire Away" and "The Devil Named Music"—revitalize bedrock country themes by approaching them with a kind of sure-handed, grownup sincerity that has largely gone out of style.
A kind of twilight, sure.
The traffic is kind of bad, sure, but is that worth complaining about when there is the warm ocean, the light, my friends and crickets on late summer nights?
When asked if the wild bass in salt can be made with another kind of fish, sure, yes, he says; but another salt?
I had a kind of power, sure, but it was only as much power as my last post made it seem like I deserved.
Kind of crazy, sure, but it's iconic, functional, and original.
