The word "pachydermal" is an adjective that describes something related to pachyderms. Pachyderms are large, thick-skinned animals like elephants, rhinoceroses, and hippopotamuses.
When we say something is pachydermal, we are talking about characteristics or traits that belong to these big, thick-skinned animals. For example, if we describe a person's skin as pachydermal, we might mean that it is very thick or tough.
In more advanced contexts, you might see "pachydermal" used metaphorically: - "His pachydermal attitude toward criticism made it hard for him to improve."
While there aren’t specific idioms or phrasal verbs directly related to "pachydermal," the concept of being "thick-skinned" is an idiom that means not easily hurt or offended by criticism.
In summary, "pachydermal" is a descriptive word that connects to large, thick-skinned animals like elephants.