Yes, a sentence is defined as a group of words or a single word that expresses a complete thought, feeling, or idea. The definition does not limit a sentence to written, spoken, or signed.
She has not spoken to him since their disagreement.
I had spoken.
let I be spoken to when I speak to you
I am.
I love you.
Spoken is an adjective, as it describes someone.Jason is a spoken person.
has spoken of the wheel
Mandarin is widely spoken in China
Alwys right
The representative has spoken and acted for a group of people.
Many a true word is spoken in jest.
The use of a sentence is to organize words for the purpose of communicating an idea, either written, spoken, or signed.