A rectangle is a geometric shape.Most houses are in the shape of a rectangle.
I don't know about a "grammar sentence," but here are some good sentences with rectangle. She drew a rectangle for geometry class. The rectangle was six inches long and five inches wide.
I am not writing a sentence using that word.
a sentence using the word endotracheal
This is a sentence using the word aviator.
I am saying a sentence using the word collagen.
this is a sentence using the word armchair.
Please type a sentence using the word assertion.
Need a sentence using the word crater?
This is an example of a sentence using the word breakfast.
I can write a sentence using the word scorn!
That is a sentence using the word troops.
Yes, a sentence can be made using the word "subaquatic". An example in a sentence of the word in the sentence "a marginal subaquatic flora".