The math problem left him dumbfounded.
I was dumbfound when Jimmy cheated yesterday
The word dumbfound can be interchanged with such words as surprised or shocked. For example, Billy was surprised when his parents bought him a car for his birthday. Billy was shocked when his parents bought him a car for his birthday. Billy was dumbfounded when his parents bought him a car for his birthday.
dumbfounded
Yes.
I would never use the word. I would change it to "dumbfounded", as in "She was dumbfounded by the boys' strange behavior." Dumbfounded just means astonished or amazed. Being dumb means not being able to speak, the dumb can't talk, therefore being dumbfounded is just being struck speechless by something.
She has a retentive memory, able to remember even the smallest details of past events.
use it by saying- how can you use the word ebullient in a sentence?
Can you use the word concluding in a sentence? Done.
Studying gerontology has helped me understand the aging process and how to provide better care for older adults.
How can you use the word infectious in a sentence
You can use the word Truss in a sentence like this.
Just use it! Or do you mean, can you use the word beheld in a sentence.