Meaning of DIGRESSION in English
noun a turning aside from the right path; transgression; offense.
2. digression ·noun the elongation, or angular distance from the sun;
said chiefly of the inferior planets.
3. digression ·noun the act of digressing or deviating, ·esp. from the main subject of a discourse; hence, a part of a discourse deviating from its main design or subject.
Webster English vocab. Английский словарь Webster. 2012