"digressions" in the noun sense
1. digression, aside, excursus, divagation, parenthesis
a message that departs from the main subject
2. diversion, deviation, digression, deflection, deflexion, divagation
a turning aside (of your course or attention or concern
"a diversion from the main highway"
"a digression into irrelevant details"
"a deflection from his goal"
3. digression, excursion
wandering from the main path of a journey
Source: WordNet® (An amazing lexical database of English)
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