"Denegation" Natural Recordings by Native Speakers
Denegation is not a commonly used word in English. However, I believe you may be looking for the word "denial."
Denial is a psychological defense mechanism where an individual rejects or denies the reality of a situation, fact, or experience. It is often used as a coping mechanism to avoid feelings of guilt, shame, or anxiety.
For example: "He was in denial about his addiction and refused to seek help."
Dendrons are a type of polymer chain that is shaped like a tree-like branching structure. They are often used in nanotechnology and materials science to create unique properties in materials, such as adsorption, catalysis, and optical properties.
To denervate means to deprive (a part of the body) of its nerves, especially in order to alleviate pain or disability. It can also refer to the act of causally disconnecting a ganglion or a nerve supply. In a more figurative sense, it can mean to deprive something or someone of its vitality, energy, or inspiriting force.