Kindness can mean several things. If you mean kindness as in doing nice things for others, here are some sentences.
Kindness can also be a noun meaning the act itself, or the service.
He always has a kind word for everyone. She has freckles. Mary has braces. John has a new car.
It was weird, but it kind of felt like I was back in the future in my dream.
The hunter stalked silently through the forest, eyes trained on its prey.
Answer this question… How do you make a sentence using the word manipulation
The pupil in my class raised her hand to answer the question.
A sentence using the word rhubarb is, Strawberry rhubarb is my favorite kind of pie.
If you will be kind, I can give you a cookie
The eulogy of the deceased was kind and appropriate.
I am not writing a sentence using that word.
She was of Irish heritage. Tell me what kind of pizza do you want.
She was a kindly heart kind of person!
a sentence using the word endotracheal
This is a sentence using the word aviator.
I guiltlessly walked away from the crime scene.
this is a sentence using the word armchair.
I am saying a sentence using the word collagen.
What kind of sentence? The kind of sentence in which the word kind is being used. Oh, thank you. That was very kind.