is a section of a composition or speech that is an intentional change of subject. In Classical rhetoric since Corax of Syracuse, especially in Institutio Oratoria of Quintilian, the digression was a regular part of any oration or composition.
Working in this job was a digression from his long term goals.
Digression
The digression in the conversation wasn't subtle.To digress means to stray away or deviate from a topic in a conversation or argument.
DIGRESSION - a turning aside; getting off the main subject
when you are signalling to the reader that you are making a digression
yes you can put in a sentence
Digression
A writer can avoid digression by staying focused on the main topic or thesis of their writing. They should outline their key points and organize their ideas logically to maintain coherence. Editing and revising can also help remove any unnecessary or tangential information that might lead to digression.
A digression is a temporary departure from the main topic or theme being discussed. It involves going off on a tangent or veering off course before returning to the original subject.
The common English word is "digression" (straying from the subject)..
to avoid digression
"Speaking of summer vacation, I can't wait to go to the beach next weekend." This sentence is a digression from the main point of the passage and introduces a topic unrelated to the main focus.