you just did
The little boy had a severe peanut allergy.
She has an allergy to pet dander.
she continues to sneeze because of her allergy to pollen
My nostrils were red and itchy because I had forgotten to take my allergy pill this morning.
Allergy - alergia
Can you use the word concluding in a sentence? Done.
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.
The Latin word for 'allergy' is 'allergia' ('allergiae', if plural).
How do you use the word decibel in a sentence?What is decibel used for?
Since that is not a word I would not attempt to use it in a sentence.
You just did use the word colonize in a sentence.